Thanks for joining us today, tintin_haddock!
The Cost basis of your crypto is the original price you paid for a coin/token, plus any transactions fees.
Cost basis must be known when you decide to sell, swap, or dispose of your cryptos.
You can find your cost basis by looking at your exchange records.
TurboTax has partnered with CoinTracker to help our customers with calculating and importing Crypto Transactions.
Here is a great link to assist you further:
https://blog.turbotax.intuit.com/turbotax-news/turbotax-and-cointracker-partner-to-help-you-seamless...
