When selling an asset, the exchange fees are not subtracted from the Proceeds (the exchange fees for purchases are correctly incorporated into the cost basis). This affects exchange accounts, including Coinbase Pro.
Users may find that Form 8949 and Schedule D with higher capital gains or lower losses because exchange fees were not subtracted from proceeds. Amounts reported on Tax Center are incorrect and incomplete.
If you wish to make manual corrections, your changes will remain in place as the exchange continues to sync with your CoinTracker account.
Please also be aware that if you make manual changes, you will need to undo them once we ship this fix, since our changes on top of the manual edits will make the calculations incorrect for those transactions. One way of doing this would be to remove the exchange, which deletes all transaction history, then reconnect it.