Well, I just did my very first two tax returns, one for state, and one for federal. I'm getting quite a bit of money back, about two-hundred dollars. Problem is, I don't know if I goofed anywhere or not, especially my state income tax. On my sheet, all the cents were filled in with zeros. So come time I had to put down an amount, I rounded up whenever they owed me money, and I rounded down whenever I had to pay taxes on online purchases (and people thought you didn't have to ). Help please?