I already filed one amendment due to a Social Security issue. Now, I have to file a second amendment due to my discovery that a 1099-R wasn't provided. Turbo Tax handled this fine, but there's a discrepancy in the tax due. Turbo Tax calculated that I owe $361 for the previously unreported income; it's on the 1040X. But the payment voucher says $295. I can't see why this is happening.
