My total income is X+Y where X is the total of W-2 box 1 and Y is the W-2 box 10 which is the dependent care benefit. Is that normal? If so, I believe that my total income should be X+Y+Z where Z being my wife's W-2 box 10 dependent care benefit. We are filing jointly. I don't understand why her box 10 is not being included in our income.
