 Income tax 2021-2022, reporting self-employment tax. Get ready to get income to the max, diving into income tax 2021-2022. Most of this information can be found in Publication 334 Tax Guide for Small Business Tax Year 2021 on the IRS website at irs.gov, irs.gov, income tax formula, focusing in on the other taxes down here, specifically looking at the self-employment tax. And traditionally, or most often, it would be applied to something like the Schedule C business, which would be reported on a separate schedule that would have, in essence, an income statement, income and expenses, the net then, rolling into line one income, and also typically being subject to the self-employment tax. This is page one of the Form 1040. The Schedule C would basically roll into the Schedule 1, the net then,