Germany exempts long-term crypto gains held over 1 year from all tax.
When to use this calculator
Use this calculator before executing any trade — not just after. Knowing the exact net proceeds after fees and estimated taxes gives you the true profit figure, not the gross amount that the exchange displays.
Common mistakes
Many traders ignore tax liability when calculating net profit. Depending on jurisdiction and holding period, capital gains tax can reduce the realised profit by 10–37%. Include an estimated tax rate in the calculation to see your true net return.
Real-world scenarios
A DCA investor wants to know the blended cost basis and overall P&L across 12 monthly purchases at varying prices. The calculator aggregates the position to show the average entry price, total investment, and current gain or loss as a percentage.
Frequently asked questions
Is crypto taxed in the US?
Yes. The IRS treats crypto as property. Capital gains tax applies to sells, trades, and payments.
How do I reduce crypto taxes?
Hold for 1+ year for long-term rates, harvest tax losses, or donate appreciated crypto to charity.