Crypto Profit & Loss Calculator
Calculate cryptocurrency profit, ROI, and estimated Australian CGT on your trades.
Number of coins or tokens
Exchange fee when buying (Coinspot ~1%, Binance ~0.1%)
50% CGT discount applies if held 12+ months
How It Works
Calculates total cost (buy price x quantity + buy fee) and total proceeds (sell price x quantity - sell fee). Profit is proceeds minus cost. ROI is profit divided by cost as a percentage. Estimated CGT applies the 50% discount if held 12+ months, then taxes at your marginal rate.
Frequently Asked Questions
How is crypto taxed in Australia?
The ATO treats crypto as a CGT asset. Every disposal (selling, trading, swapping, or spending crypto) is a CGT event. Profits are added to your taxable income. Losses can be offset against crypto gains but not other income. The 50% CGT discount applies if held 12+ months.
Do I pay tax on crypto I have not sold?
No. Simply holding cryptocurrency does not trigger a tax event. You only pay tax when you dispose of it (sell, trade, swap, spend, or gift). Transferring between your own wallets is not a taxable event.
What records do I need for crypto tax?
The ATO requires records of: date of each transaction, the amount in AUD at the time, what the transaction was for, the other party's wallet address (from exchange records). Most exchanges provide transaction history. Use a crypto tax tool like Koinly or CryptoTaxCalculator for complex portfolios.
Is crypto-to-crypto trading taxable?
Yes. Swapping one cryptocurrency for another (e.g., BTC to ETH) is a CGT event in Australia. You must calculate the gain or loss in AUD at the time of the swap. This catches many people unaware.
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Do I Need to Lodge a Tax Return?
Answer whether you need to lodge an Australian tax return based on your income, sources, and circumstances.