Crypto Gas Fees Tax Guide for Transaction Cost Deduction (2026)
Deduct crypto gas fees tax: transaction costs, fee tracking, investment expense, and cryptocurrency transaction deduction.
Summary
Gas fees may be deductible. This guide explains when and how to deduct transaction costs on crypto trades.
Key Steps
- 1Understand deduction: gas fees reduce capital gains when selling crypto.
- 2Track all fees: wallet transaction history shows gas paid for each trade.
- 3Add to cost basis: gas paid to acquire crypto increases purchase price.
- 4Reduce sale proceeds: gas paid to sell crypto reduces sale proceeds.
- 5Document carefully: separate investment vs personal transaction fees.