Recent updates to the Form 1040 include a correction to the 2024 Schedule 2, line 21. The revised instruction now reads: "Add lines 4, 7 through 16, 18, and 19. These are your total other taxes.

there's a correction to line 21 of Schedule 2 for the 2024 Form 1040. The line now reads: 'Sum lines 4, 7 to 16, 18, and 19. This is your total other taxes. Enter here and on line 23 of Form 1040 ...