TAX GUIDE

The Ultimate Cryptocurrency Tax Guide

Updated July 17, 2019

This guide covers crypto taxes for US citizens. We will go over what exactly has to be reported, how the taxes are calculated and how you can minimize your taxable gains. We will also look at how you should generate and file your crypto tax reports.

How crypto taxation works in USA

Cryptocurrencies such as Bitcoin and Ethereum, are treated as property under federal tax law in the United States 1. The same tax principles that are applied to property transactions are also applicable to the trade or disposal of cryptocurrencies. Property transactions are subject to capital gains tax — so is cryptocurrency - and must be reported on Form 8949. A capital gain occurs when you carry out any of the following transactions:

  1. Selling cryptocurrency for fiat currency, such as USD
  2. Using cryptocurrency to pay for goods and services
  3. Trading cryptocurrency for other cryptocurrencies

These transactions do not result in capital gains:

  • Donating cryptocurrency to tax-exempt charities or organizations
  • Transferring cryptocurrency between wallets you own
  • Purchasing cryptocurrency with fiat currency
  • Gifting small amounts of crypto currency
  • Lending/staking your coins
  • Cryptocurrency received due to mining, blockchain forks, airdrops etc

Receiving crypto from mining/staking/lending/airdrops etc is generally seen as regular income and should be reported in your annual tax return - only the eventual sale of this crypto is reported in your capital gains report. In the income tax chapter we will go over the tax implications of receiving cryptocurrency in more detail.

The US also requires investors that have held funds in excess of $10,000 in any foreign exchange (such as Binance, Bittrex) to report them in accordance with FBAR and FATCA. There is no guideline from the IRS on whether such reporting also applies to cryptocurrencies but the conservative approach is to report the holdings.

Capital gains tax on cryptocurrency

Capital gains tax, when applied to cryptocurrency, is relatively simple to reason about. If purchased cryptocurrency appreciates in value, the profits generated from its disposal are treated as a capital gain. Inversely, if cryptocurrency decreases in value, the losses incurred upon disposal can be deducted against other capital gains in order to minimize tax obligations 2.

It is also worth noting that capital losses can be deducted against ANY type of capital gains - not just from cryptocurrencies. If you sell your house for a profit then you may be able to deduct losses from crypto trading to reduce your tax liability. It is however recommended that you consult a tax professional before doing so.

Capital gains are declared on Form 8949. It’s important to keep accurate records for each individual cryptocurrency transaction (date, amount, fees) in order to calculate your capital gains correctly and ensure you do not overpay on your taxes.

Short term & Long term capital gains

The amount of tax you will pay depends on how long you have held your crypto.

  • Cryptocurrency sold within one year of purchase is subject to short term capital gains tax. When calculating short term capital gains, the gains are added to income for tax purposes and are subject to your ordinary income tax rate 3.
  • Cryptocurrency sold after one year is subject to a long term capital gains tax which is 0%, 15% or 20% depending on your taxable income and filing status 3.

Long-term capital gains tax is generally lower than short-term capital gains tax, so it's in your best interest to not sell crypto you have bought within the past year.

Calculating capital gains for crypto transactions

Capital gains are calculated by subtracting the purchase price (aka cost-basis) from your selling price. The US allows both FIFO and LIFO to be used when calculating your cost-basis.

There is also a special variant called Specific Identification but it is not clear if you can use it for cryptocurrencies. We mention it because it allows for very effective tax planning and some investors have been using it in their tax strategies. However, if the IRS releases new guidelines against this method - these investors would have to redo their tax reports. For this reason we recommend staying on the safe side. The recommended method for calculating capital gains is FIFO.

Let's look at an example to see how the cost-basis and capital gains are impacted by the different accouting methods:

EXAMPLE

John buys 1 BTC for 1000 USD, another 2 BTC for 3000 USD and 1 more BTC for 5000 USD (on different dates). Later he sells 1 BTC for 2000 USD. Let's calculate his cost-basis and capital gains. The transactions are laid out in the table below.

TypeDateAmountPriceCost basisCapital Gains
Buy2017-10-011 BTC1000 USD1000 USDN/A
Buy2018-01-202 BTC3000 USD3000 USDN/A
Buy2018-03-141 BTC5000 USD5000 USDN/A
Sell2018-05-251 BTC2000 USD??????

Using FIFO

FIFO means that the coin you bought first is also sold first (First In First Out). In this case the first coin was bought on 2017-10-01 for 1000 USD, so his cost basis when selling 1 BTC will be 1000 USD and his capital gains will be: 2000 (selling price) - 1000 (cost-basis) = +1000 USD (profit)

Using LIFO

LIFO means you sell the coin that you bought last first (Last In First Out). Since the last coin was bought on 2018-03-14 for 5000 USD, his cost-basis becomes 5000 USD and capital gains: 2000 - 5000 = -3000 USD (loss)

Using Spec ID

Finally, if he had used specific identification and the 3 crypto transactions were made to separate BTC wallets - he would have been able to use the cost-basis for the wallet that he sold from. Basically, if he sold from the first wallet his cost-basis would be 1000. If he sold from the second one the cost-basis would be 1500 and if he sold from the third his cost-basis would be 5000. As you can see Spec ID gives a lot more control but whether this can be used for cryptocurrencies remains an open question.

You can find a more in-depth deepdive into the calculations using different cost-basis methods on our How capital gains are calculated for cryptocurrency transactions page.

Taxes on Buying / Selling / Trading cryptocurrency

Buying cryptocurrency (ex. USD → BTC)

Buying cryptocurrency with fiat currency is not a taxable event. However, it’s important to log the details of the transaction to ensure you can calculate your cost-basis when you decide to dispose of your BTC in the future.

Selling cryptocurrency (ex. BTC → USD)

Selling cryptocurrency for fiat currency is a taxable event that will incur capital gains tax.

Trading one cryptocurrency for another (ex. BTC → ETH)

Trading one cryptocurrency for another cryptocurrency is a taxable event and is thus subject to capital gains tax.

This particular taxable event comes as a surprise to many investors and traders as it can mean that if you swapped your BTC for some altcoin and that altcoin nosedived in value - you will still be liable for the capital gains from the time of the transaction. The good news is, if the year has not yet ended you can simply sell your altcoins for a loss and offset the gains you made earlier. Unfortunately most investors only realize this the following year in which case it is too late to do anything.

Let's look at an example:

EXAMPLE

Mike buys 1 BTC for 1000 USD in 2016. At the beginning of 2018 he decides to trade his BTC (which is now worth 5000 USD) for 10 ETH. A few months later ETH's value nosedives to 5 USD / ETH. Mike is a firm believer in crypto so he decides to hodl it out. Now, Mike is trying to calculate his capital gains for 2018.

Here are his transactions, notice that we have split the Trade into 2 separate transactions (a buy and a sell) to make it easier to understand what goes on from a tax perspective.

TypeDateAmountPriceCost basisCapital Gains
Buy2016-01-011 BTC1000 USD1000 USDN/A
Sell2018-01-071 BTC5000 USD1000 USD4000 USD
Buy2018-01-0710 ETH5000 USD5000 USDN/A

Basically, Mike now has a capital gain of 4000 USD which he needs to pay tax on. Even though the 10 ETH that Mike now holds are worth only 50 USD he still has to pay a tax on the full capital gain.

Alas, if only Mike had sold his ETH holdings at the end of 2018 he could have avoided this misery...

There is a common misunderstanding that crypto to crypto transactions should not be taxable events because they are what is known as a like-kind exchange. However, this is not allowed by the IRS and in the next section we will look at why.

Like-Kind Exchange — and Why it isn’t Allowed

Like-kind exchanges allow for the exchange of property without creating a taxable event on the condition that the property exchange is “like kind”, or of the same nature 4. In order for a transaction to qualify as a 'like-kind exchange' it needs to supported by IRS Form 8824, and must be executed by a qualified intermediary.

There are currently no cryptocurrency exchanges that are classified as qualified intermediaries. In 2018, the Tax Cuts and Jobs Act also limited the use of like-kind exchanges to real estate transactions specifically 4, so it’s not possible to use like-kind exchange in your crypto tax strategy.

Selling cryptocurrency for Stablecoins (ex. BTC → TUSD or TUSD → BTC)

Stablecoins are backed by fiat currencies, but are not classified by the IRS as fiat currency. Therefore, buying or selling cryptocurrency for stablecoins is treated in an identical manner to trading one cryptocurrency for another and is subject to capital gains tax.

Paying for goods or services with cryptocurrency

The use of cryptocurrency to pay for goods and services is a taxable event. If you use Bitcoin to pay for bills using a platform such as PaidByCoins, for example, the use of Bitcoin is classified as disposal and is subject to capital gains tax. Similarly, if you use BTC, ETH etc to pay for a coffee or a meal at a restaurant - this is also a taxable event.

Moving crypto between your own wallets / accounts

Moving cryptocurrency between wallets or accounts you own is not a taxable event and does not incur capital gains tax.

However, it is vital to keep track of such movement as it is needed by automated crypto tax software like Koinly to keep track of your cost-basis. This is best explained with an example.

EXAMPLE

Anita buys 5 LTC for 500 USD on Binance, she later moves the funds into her private LTC wallet address. Few days later she transfers the LTC from her wallet to her Coinbase account and sells it there for 1000 USD, making a hefty profit of 500 USD.

Now, Anita wants to generate her cryptocurrency tax report with Koinly. She connects her Binance & Coinbase accounts but not the private wallet. Koinly syncs transactions from both her exchange accounts but without the transactions from her wallet Koinly has no idea that the funds Anita transferred into her Coinbase account are the same funds she bought on her Binance account. In order to make this connection Koinly needs access to the transactions on her wallet as well. Once she has added her wallet address, Koinly can easily match the transfer from Binance -> wallet, and wallet -> Coinbase, and produce an accurate tax report.

If Anita for whatever reason no longer had access to her wallet she could still generate an accurate tax report but with a bit more effort:

  1. She would have to mark the transfer from Binance as 'Ignored' so Koinly doesnt realize gains on it
  2. She would have to change the Net worth for the incoming transaction to Coinbase to match the cost-basis for the outgoing transaction from Binance.

These steps can be easily done via the Koinly web interface.

Tax on cryptocurrency Margin Trading

Margin trading or trading with futures/CFD contracts using cryptocurrency is not recognized by the US and does not fall under Section 1256 Contracts, so there is no special tax treatment for such trades. Think of margin trading with crypto as taking out a loan from a bank to invest in property. If you make any gains/losses when you sell the property they will be classified as capital gains and will need to be declared. For margin trades the 'selling' happens when you close a position. Any gains made at that point will be realized capital gains and declared in the same way as regular trades.

If you have paid interest on your margin trades, you can claim it as an itemized deduction. If the interest was paid in a cryptocurrency, this transaction will also be subject to capital gains.

It is also worth noting that most exchanges have a liquidation clause on margin trades and will sell your collateral if the value of your borrowed funds falls below the value of your collateral. Such an event will result in a capital gains tax.

Cryptocurrency contracts (futures / cfd's) are also treated the same way as regular trades.

What are margin trades?

Margin trading involves borrowing money from an exchange to open a long or a short position, once the price begins moving you can opt to close your position and realize any gains. The difference between the opening and closing price will be your profit or loss. There are two ways to open a position:

  1. A long position is opened when you believe the price of an asset will go up. For ex. if you believe the price of ETH will go up: you borrow USD from an exchange, use it to buy ETH then wait for the price to go up. Once the price has gone up you sell the ETH and return whatever USD you borrowed from the exchange and keep the remainder.

  2. A short position is different. If you believe the price of BTC will go down: you borrow BTC from the exchange, sell it at the current price and wait for the price to fall. Once the price has fallen you simply buy the BTC back for the lower price and return it to the exchange (thereby closing your position). The difference between the prices becomes your gain.

Generally with Margin trades you also have to pay an interest to the exchange which can become a lot, so Contracts (as traded on BitMEX for example) are more preferable as they allow the same kind of leverage but without the Interest.

Tax on Income from cryptocurrency

Any cryptocurrency that you have not expressly bought may be deemed as Income and be subject to income tax. Such income should be reported under the “other income” section of line 21 of Schedule 1 — Additional Income and Adjustments to Income as part of your income tax return. Let's look at the different ways you can receive crypto and how they are treated taxually.

Tax on Mining / Staking / Lending / Masternodes

Cryptocurrency Mining Tax: Hobby Mining vs Business Mining

Any income made from mining activity has to be reported as additional income in your tax return. The way in which mining is carried out, however, influences the tax treatment of mining activities. The following criteria is used to determine whether a cryptocurrency miner is operating as a business or a hobby:

  • The amount of profits generated from mining
  • The way in which a miner carries out mining activities
  • The miner’s history of income or loss in regards to cryptocurrency mining
  • The amount of time and effort expended in cryptocurrency mining
  • The success with which the miner carries out similar (and dissimilar) activities
  • The expectation that the assets used in mining may appreciate in value

Source: Five Things to Remember about Hobby Income and Expenses

If you’re operating a full-time mining rig with the intent of generating profit, you’re likely to be classified as a business. If you experiment with various blockchains with older hardware, you’re likely to be classified as a hobbyist.

Cryptocurrency Mining Tax for Hobbyists

Cryptocurrency hobby miners report income generated from mining as additional income and declare it in their tax return. Hobby mining is not subject to the 15.3% self-employment tax. It is also worth noting that hobby mining provides a smaller range of deductions for expenses.

Cryptocurrency Mining Tax for Businesses

Cryptocurrency mining businesses report both income and expenses on Schedule C - Profit or Loss from Business. Income generated through a cryptocurrency mining business is subject to the 15.3% self-employment tax, and offers a greater range of deductions for expenses.

Cryptocurrency Staking Tax

Participants in Proof of Stake networks that generate income from staking must report it to the IRS. Staking income is treated in a similar manner to cryptocurrency mining income. Taxpayers that generate income from cryptocurrency staking must function as either a business or a hobby.

Tax on Cryptocurrency Lending

The rise of cryptocurrency-backed loans has created an ecosystem in which cryptocurrency holders are able to leverage their crypto holdings in order to secure fiat currency loans backed by crypto collateral. The use of cryptocurrency to secure a crypto-backed loan is not a taxable event, as the crypto is not sold. The treatment of crypto-backed loans is currently similar to traditional lending.

It’s important to note than many crypto-backed loan agreements include a liquidation clause should the value of the collateral fall below a specific value. The liquidation of cryptocurrency collateral is likely to be treated as a property sale and will thus incur capital gains tax.

Any Interest generated from a cryptocurrency loan is treated as taxable ordinary income. If the interest is in cryptocurrency, you have to declare its market value at the time you received it.

Masternode Income Tax

Many blockchain networks operate stratified infrastructure that rewards participants for operating masternodes. The incentives that are paid to a masternode operator are delivered in the form of mined cryptocurrency, and are thus treated as income by the IRS and subject to the same rules as cryptocurrency generated through mining.

Tax on Airdrops / Hard Forks / Tokenswaps

Tax on Airdrops

An airdrop is essentially free crypto given out by whoever is in control of a blockchain/token - usually as a marketing stunt. You might have noticed numerous tokens showing up in your ETH wallet for instance. In the vast majority of cases, such tokens do not need to be reported as they are both negligible in value and also similar to 'Gifts' (which are not taxed up to a value of $15,000 - learn more in the How Crypto Gifts are Taxed chapter).

However, if you receive airdrops for a coin/token that you already own and the amount of airdrop is somehow tied to the amount of assets you hold - then it can be seen as an incentive/dividend instead. The tax treatment in such cases is similar to income and needs to be reported as additional income on your tax return.

Tax on Hard Forks

A hard fork can result in crypto holders receiving a substantial amount of crypto - usually equal to their holdings in the old cryptocurrency. The American bar Association has written a letter on hard forks to the IRS suggesting the following:

  1. Hard forks should be treated as ordinary income.
  2. Value of the hard-fork should be 0 if received as soon as the blockchain went live. If there were delays in receiving the forked coins, the value should be the fair market value at the time you received them.
  3. The holding period for the forked coins should begin on the day you received them.
  4. The forked coins would be subject to capital-gains tax when disposed.

There are also law firms that suggest treating hard-forks as dividends 5 as a hard-fork is part of the benefits you receive when you invest in the blockchain. The end result of either of these strategies is the same because the value of the forked coins is 0 at the time of inception. The IRS might someday release guidance specifying what the value of forked coins should be - but there has been no word so far.

In the absense of proper guidelines, most investors tend to ignore hard forks altogether and report the proceeds only on their capital-gains report when such coins are sold - with a cost-basis of zero.

Tax on Tokenswaps and Mainnet swaps

A tokenswap or mainnet-swap occurs when a cryptocurrency moves to a different technology. Most tokens tend to start life on a blockchain like Ethereum as it requires very little resources. Once the token matures it may be moved into its own blockchain, a notable example is the EOS token which started off as an ETH token but is now operated as an independent blockchain. Generally, when such a move happens, all tokens on the original blockchain are destroyed/burnt and token holders receive the equivalent of their holdings on the new blockchain.

A tokenswap might also result in moving from one contract address to another on the same blockchain.

From a tax perspective as long as the original tokens are completely destroyed, there is no taxable event as your holdings remain unchanged. Simply moving from one technology to another is not a taxable event.

Tax on proceeds from ICOs / IEOs

An Initial Coin Offering allows investors to purchase tokens/coins in a yet-to-be-released cryptocurrency/company. An Initial Exchange Offering is similar but is conducted by an exchange such as Binance on behalf of the company. ICOs and IEOs are essentially the same thing as far as the investor is concerned; you send your crypto and get tokens in return.

The type of tokens being issued generally fall in one of the following 2 categories:

  1. A Utility token allows investors to use the services of the blockchain. For ex. Filecoin raised $257 million in an ICO that will allow token holders to use its decentralized file storage system.
  2. A Security token on the other hand gives the token holders a share in the future profits of the company.

For tax purposes both types of tokens are similar. Participating in an ICO triggers a taxable event as you are exchanging a cryptocurrency for another i.e. the tokens that will be issued in the future.

The date of the transaction is the date on which you receive the tokens - not the date on which you participate. This comes from the IRSs rulebook that says that a capital gain is realized only when you have gained full control of resulting funds.

The cost basis for the new tokens is the price you initially paid for them.

How Gifts and Donations are Taxed

Giving cryptocurrency as a gift is not a taxable event — under certain conditions. We’ll proceed to break down the specifics of cryptocurrency gifting and donating.

When You Send Cryptocurrency as a Gift

Under US tax law, it’s possible to gift up to $15,000 (or $14,000 before 2018) without incurring a tax obligation.

If the gift exceeds $15,000 in value, the giver will need to fill out a gift tax return using Form 709. The gift can be sent in multiple transactions as long as the total does not exceed the threshold amount towards any single person. Gifts are bound to every giver & receiver pair so you are free to gift upto $15,000 to as many people as you want without triggering any tax obligations.

When You Receive Cryptocurrency as a Gift

Receiving cryptocurrency as a gift is not a taxable event as long as the amount received is below $15,000. If you receive crypto that is worth more than this from any single person/company you will need to declare the additional amount as ordinary income in your tax return.

It’s important to note that the recipient of a cryptocurrency gift takes on the cost basis from the original owner - unless the cost-basis is below the current market price, in which case the market price should be used as the cost-basis 6. This is to prevent people from sharing their losses - which could be used to offset capital gains that the receiver has made elsewhere.

EXAMPLE

Ruth bought 100 LTC in 2014 for 1000 USD and gifted it to her grand-son George in 2019. The LTC is worth $10,000 in 2019.

Since george received less than the gifting threshold he will not need to declare any of this as income.

George will also take on the cost basis of his grandmother so if he were to sell the crypto right after receiving it his capital gains would be same as Ruth's capital gains if she had sold them instead:

Capital Gains = 20000 - 1000 = 19000 USD.

When you Donate Cryptocurrency

If you choose to donate cryptocurrency directly to a qualified organization - either a 501(c)(3) tax-exempt charity or an organization that falls under Section 170(c) of the Internal Revenue Code (IRC) - you can generally deduct the Fair Market Value of the crypto, at the time of the contribution, as an itemized deduction in your tax return 7. The amount of deductions varies depending on how long you have held the assets:

  • If you owned the crypto for more than 1 year, you can deduct upto 30% of your Annual Gross Income (AGI).
  • If you owned the crypto for less than a year you may deduct upto 50% of your AGI and the lesser of cost-basis or the FMV of the donated coins.

You can find your AGI on line 37 of your 2017 tax form (Form 1040) or line 7 of the new 2018 Form 1040. Additionally, donations are not subject to any capital gains tax.

Donations over $500 have to be reported on Form 8283. It is very important to get a receipt of your donation as the IRS is likely to request it. If your donation exceeds $500,000 you will need to send the receipt along with your tax return.

How Cryptocurrency Loans are Taxed

Lending your cryptocurrency in return for interest

Lending your cryptocurrency, in return for interest, generates income that must be reported to the IRS. This is similar to staking/mining coins and subject to similar rules. You will need to determine whether you are operating as a hobby or a business and file your income accordingly. See the tax on mining section for information on how you get classified as a hobby investor vs business investor.

Borrowing fiat against your cryptocurrency

Taking out a fiat loan against cryptocurrency collateral is not currently considered a taxable event by the IRS. The use of crypto as collateral in loans can be risky, however, and may incur tax obligations. Many crypto-backed loan platforms will liquidate collateral if its value falls below a specific value. Should collateral liquidation occur, the sale of the collateral will create a taxable event and incur capital gains tax.

Reducing your Taxable Gains

There are a number of things you can do to minimize your taxable capital gains. We will look at how crypto losses, fees, and theft can be used to reduce your final tax.

Deducting Cryptocurrency Losses & Trading Fees

Capital gains depend on 2 things: cost of the purchased crypto and final sale price of the crypto. If you sold crypto for less than what you paid for it - thats a capital loss - and is fully deductible against capital gain profits. In fact, making use of capital losses is a great strategy to reduce capital gains. If you find that you have made large gains during the year but the worth of your holdings has gone down, you can simply sell the holdings at a loss to realize the capital losses and get a tax break. This is known as Tax Loss Harvesting. You can even buy the assets back right after!

When trading US securities (stocks/bonds) there is a wash sale rule that prevents investors from realizing capital losses without the intention of actually selling the assets i.e. buying the assets back right after. Any stocks sold and bought back within 30 days will fall under the wash-sale rule. Any capital losses resulting from such sales will not be deductible. However, this rule is only applicable to US securities, it does not apply to Cryptocurrencies which have been classified as 'property' by the IRS.

Cryptocurrency trading fees are a cost for acquiring the crypto and as such are fully deductible. Transfer fees are more tricky however, as they are not directly related to the cost of acquiring the crypto. The conservative approach is to deduct all trading fees but ignore the transfer fees - which are usually quite low in comparison anyway.

If your capital losses are higher than your capital gains, you can even deduct the difference against your income but only upto $3000 (or $1500 if married and filing separately) 8. You can also carry over the remaining losses to the next year.

Selling your holdings at a loss aka Tax loss harvesting

If you had made some gains earlier in the year but your holdings are now worth much less, you can sell them at the market rate to realize a capital loss and buy them back right after. The loss will offset the gains that you made earlier and thereby reduce your final taxable gains. This strategy is called Tax Loss Harvesting. There is a rule against this kind of superficial losses called the Wash Sale Rule but it only applies to securities like shares/stocks. Cryptocurrencies have been classified as 'property' by the IRS and as such the rule does not apply!

We will update this article if the IRS ever releases a rule similar to Wash-Sale for cryptocurrencies but for now this is the best way to reduce your capital gains.

Deducting Losses from Hacked/Stolen Cryptocurrency

Losses that have occured due to theft/hacks are no longer deductible as of tax year 2017 (declared in 2018) 9.

There is a special case which allows such deductions but only if the theft/hack is attributable to a federally declared diaster which is unlikely to ever be the case with exchange hacks. Losses that occured prior to 2017 may be deductible as long as you can prove ownership of the assets and can provide a declaration or receipt of some kind from the exchange which specifies how much you lost in the hack.

Deducting Cryptocurrency Mining Expenses

Mining as a Hobby

If you are mining only as a hobby and not an actual business you are eligible to a limited number of itemized deductions. There is no hard and fast rule that specifies the type of deductions you are allowed to make but the IRS does say that you can make deductions for 'typical hobby-related expenses' 10 which for mining would be things like:

  • Mining hardware
  • Electricity (only the portion used by your mining rig!)
  • Internet service
  • Mining pool fees
  • Bookeeping/Accounting

As a hobby miner you can not deduct business expenses such as home-office costs, start-up costs, conference costs etc and it is only possible to make deductions upto the amount of income you made from mining.

If you want to make itemized deductions, you would ideally want the deductions to be higher than the standard deductions allowed by the IRS - which as of 2018 amount to $12,000 per individual. Standard deductions can be made even if you had no expenses. The itemized deductions can only be made if the amount is more than 2% of your AGI.

Mining as a business

If you are mining as a business you can make even more deductions on your Schedule C - Profit or Loss from Business form. Typically this would include everything that hobby miners can deduct in addition to business expenses like home-office costs, supplies, equipment, computer monitors etc. You would also be able to deduct the cost of depreciation of the mining hardware over a period of 5 years. In some cases, it’s possible to deduct the cost of the hardware within the year of purchase under Section 179 depreciation rules.

Business miners are subject to a 15.3% self-employment tax on the income generated from mining (in addition to regular income tax). If you make over $60,000 it might make more sense to setup a S-corporation for your mining business, which frees you from the self-employment tax and allows for deductions for things like medicare & pension.

A mining business that operates with a net loss within a single financial year may be able to use those losses to offset other income.

Deducting Business Expenses as a Crypto Trader

As a regular trader you are not allowed to deduct expenses related to your business such as office rent, cost of supplies, software subscriptions etc. However, depending on how much and how frequently you have been trading you may qualify for what is known as a Trader Tax Status. If you qualify for it you can elect Section 475 MTM accounting on your tax return which means capital gains/losses are treated as net operating profits/losses thereby allowing deductions for business expenses against your trading losses.

There are no hard requirements for a TTS trader but broadly speaking you tend to qualify if you meet the following conditions:

  • High trade volume: TTS traders should perform at least 4 trades a day
  • High trade frequency: Trades should happen at high frequency, at least 4 days per week
  • Holding period: TTS traders should not hold for more than 30 days, ideally you should be day-trading
  • Time investment: Traders must perform a minimum of four hours of trading-related activities daily, including administration and research
  • Intention to generate income: TTS traders must operate with the intent of generating a primary or supplementary income
  • Operations: A trader should operate business equipment such as multiple-monitor trading hardware setups and a home office
  • Taxable account size: TTS traders should have a taxable account size of at least $15,000 during a financial year

At present, Section 475 only applies to securities/commodities - there is no guidance on whether it can be elected if you are trading cryptocurrencies. The AICPA has written a letter to the IRS suggesting this should be the case but there has been no public response to it yet. You should consult a tax accountant before opting for this.

Filing your crypto tax reports

The typical process for generating and filing your cryptocurrency tax reports is outlined below.

  1. Download transactions from your exchange accounts and wallets for ALL previous years - not just the one being reported. This is because your cost-basis depends on your old transactions too.
  2. Match transfers between your own accounts/wallets. This step eliminates false capital-gains that may arise due to a transfer being listed as a 'Withdrawal' in one account and a 'Deposit' in another.
  3. Assign market rates to all your crypto trades so you can generate the crypto to crypto cost-basis correctly. Remember, trades are treated as 'sells'.
  4. Calculate your capital gains using whichever accounting method you opted for (FIFO / LIFO)
  5. Submit your capital gains by filling out Form 8949 and Schedule D.
  6. Declare any income from cryptocurrencies under the “other income” section of line 21 of Schedule 1 — Additional Income and Adjustments to Income
  7. Report your holdings according to FBAR and FATCA (if applicable)

This is a very tedious and time-consuming process which is why you should look at a crypto tax solution like Koinly which allows you to easily connect your wallets/accounts and carry out steps 1 to 4 automatically.

Do I need to file an FBAR for cryptocurrency?

FBAR disclosure must be filed with the IRS if an individual in the United States owns foreign financial accounts that exceed $10,000 in combined value at any point during a financial year 11. This is done electronically via the BSA E-filing system. You can also fill out the FinCen Form 114.

Neither the IRS nor FinCEN has issued official guidance regarding cryptocurrency and FBAR, but it’s best to err on the side of caution. If you owned crypto exchange accounts that exceeded a total value of $10,000 in a tax year, it’s best to include FBAR filing as part of your reporting process.

Do I need to file a FATCA for cryptocurrency?

The Foreign Account Tax Compliance Act is designed to ensure all foreign accounts held by US-citizens are included in tax obligation assessment. If you’re a US-based crypto investor who owns assets worth over $50,000 on the last day of the tax year or over $75,000 at any point during the year 12 , you may be subject to FATCA. The threshold limit for US citizens living overseas is $200,000. FATCA is filed on Form 8939.

Note that FATCA and FBAR are two separate forms (even though they are quite similar) and you will need to file FBAR even if you are filing FATCA.

Again, there is no guideline from IRS or FinCEN on whether a FATCA form should be submitted by crypto traders however it is recommended that you file it as cryptocurrencies are very similar to financial assets.

Cryptocurrency Tax Deadlines

All tax reports must be submitted to the IRS by the 15th of April every year. If you need more time you can apply for an extension by filling out Form 4868.

Amending tax reports for previous years

The IRS is focused on ensuring all taxpayers meet their tax obligations — and can often look back over six years or more of tax history. If you’re not sure whether you’ve correctly reported your crypto taxes over previous years, it’s best to be proactive and amend your previous tax reports. You can do this by filling out an amended tax return using Form 1040X

Filing cryptocurrency taxes online with TurboTax / TaxACT

If you are filing online using TurboTax or TaxAct you will need to upload a file with your capital gains. Note that Turbotax has a max upload limit of 250 entries so you will need to aggregate your transactions for all coins in order to upload it.