MindyB
Expert Alumni

Get your taxes done using TurboTax

On the 1099-K input screen, enter the amount from box 1a of your 1099-K. If the amount includes personal transactions (the gift from your mother), click the box that says "This amount in box 1a is too high or includes some personal transactions." Then, enter the amount that shouldn't be included in the box that appears. This will correct the amount on your forms.