I was so eager to get my tax return D-O-N-E at 6 a.m. I accidentally submitted my return with a few numbers I'd entered just as place holders until I could look up the exact amounts. I had substantial car expenses related to my business and I plugged in a fair market value for my vehicle that was off by a couple thou. Can I amend my Schedule C for better accuracy? It might change the amount of the refund I'm receiving slightly.
