Since you are concerned about why your Social Security income is not included in your tax calculation, I have several suggestions/comments for you.
For most people the calculation of taxable Social Security income starts with only 50% of the social security income received.
You can preview your return
by clicking on
- My Account
- View Tax
When you look at the tax summary, above it in the upper right
section you can click on Preview My 1040. (Please look at the
Look at line 20a total social security benefits, which should be the total of any SSA-1099’s and 20b taxable social security benefits.