08/13/2026
Did you know the IRS may already have information about your crypto transactions? Many cryptocurrency exchanges now issue Form 1099-DA to both you and the IRS. But here's what many investors don't realize...
If you've used multiple exchanges, wallets, or cold storage, your 1099-DA may not include your complete cost basis. That can make your gains appear much higher than they actually are, potentially leading to a larger tax bill than necessary. At Mac Tax CPA, we go beyond the forms.
✔️ Reconstruct your crypto transaction history
✔️ Calculate your complete cost basis
✔️ Use IRS-approved methods to help minimize taxable gains—legally
Don't leave money on the table because of incomplete reporting. Contact Mac Tax CPA to schedule a crypto tax consultation and make sure your return is accurate before you file: mactaxcpa.com