The IRS treats cryptocurrency as property, not currency. This means every transaction may trigger a taxable event. Many crypto investors don't realize they owe taxes until it's too late. Here's what you need to know.
Taxable Events
You owe taxes when you:
- Sell crypto for fiat currency (USD, EUR, etc.)
- Trade one cryptocurrency for another
- Use crypto to purchase goods or services
- Receive crypto as payment for services
- Receive crypto as a gift (in some cases)
- Earn mining or staking rewards
⚠️ Important: Simply transferring crypto between your own wallets is NOT a taxable event.
Types of Income
Short-Term Capital Gains
Crypto held less than 1 year. Taxed as ordinary income (highest rate).
Long-Term Capital Gains
Crypto held 1+ year. Taxed at lower capital gains rates (0%, 15%, or 20%).
Mining/Staking Rewards
Treated as ordinary income at fair market value on receipt date.
Reporting Requirements
Track all transactions with:
- Date acquired and date sold
- Amount of crypto in units
- Cost basis (what you paid)
- Proceeds (what you sold for)
- Fair market value in USD at time of transaction
Report on Form 8949 (Sales of Capital Assets) and Schedule D (Capital Gains and Losses). The IRS uses this information to verify your tax return.
Record Keeping Best Practices
- Export transaction history from all exchanges (Coinbase, Kraken, etc.)
- Keep records for at least 7 years
- Use crypto tax software to simplify calculations
- Track the cost basis for each transaction
- Document which cost basis method you use (FIFO, LIFO, or Specific ID)
Common Mistakes to Avoid
- Forgetting to report trades between cryptocurrencies
- Not tracking the cost basis for each purchase
- Failing to report mining or staking income
- Missing the deadline for amended returns
- Underestimating gains due to accounting errors
