Crypto Tax Calculator
Estimate your crypto capital-gains tax with FIFO, LIFO, or HIFO cost basis — split into short- and long-term at 2026 federal rates.
Got hundreds of transactions across exchanges?
Dedicated crypto-tax software like Koinly or CoinLedger syncs your exchanges and wallets and generates IRS forms automatically. Tallivo may earn a commission if you sign up.
Selling crypto at a $20,000 profit after holding it more than a year costs about $3,000 in federal tax for a single filer earning $80,000 — an effective 15.0%. Sell inside a year and the same gain costs $4,400.
Every disposal is taxable, not just cashing out to dollars — swapping one coin for another and spending crypto both count, and each lot has its own holding period. Figures are 2026 federal only; state tax comes on top.
How crypto capital gains are calculated
The IRS treats cryptocurrency as property. Each time you sell, swap, or spend crypto you realize a capital gain or loss equal to proceeds minus your cost basis. Your cost-basis method decides which purchase lot is matched to each sale.
Held one year or less, the gain is short-term and taxed at your ordinary income rate. Held longer than a year, it's long-term at preferential 0/15/20% rates. This tool stacks your gains on top of your other income to estimate the tax; losses offset gains.
Common questions
How is crypto taxed in the US?
What's the difference between FIFO, LIFO, and HIFO?
Short-term vs long-term capital gains?
Do I owe tax if I only bought crypto?
Crypto tax calculators by state
How we calculate this
Per-lot matching (FIFO/LIFO/HIFO), 2026 ordinary brackets for short-term and 0/15/20% long-term rates, stacked on your other income. Estimates only — not tax advice.
Where to go next
Coins you were given rather than bought follow a different rule entirely — staking, mining and airdrops are ordinary income on arrival, taxed at your marginal rate.
Sitting on a position that is down? Crypto has no 30-day wash-sale rule, so you can realise the loss and rebuy immediately — though it defers the tax rather than erasing it.
Crypto is taxed as property, so the same federal rates apply to shares. Compare the tax on a conventional stock sale, including the 3.8% net investment income tax at higher incomes.
Estimates are for general informational purposes only and do not constitute tax advice. Crypto tax rules are complex (wash sales, staking income, airdrops, gifts, and more are not modeled here). Consult a licensed tax professional and keep your own records.