You can just decline to report the complicated parts of your income (but report the majority, so you don't look like a cheater), and IRS will fill in the parts

You can just decline to report the complicated parts of your income (but report the majority, so you don't look like a cheater), and IRS will fill in the parts you skipped (reported by others, banks, etc) and a and you a bill for the difference with a bit of interest added on.