Section 12a On W2

If more than four items need to be reported in box 12 use a separate form w 2 to report the additional items but enter no more than four items on each copy a form w 2.
Section 12a on w2. There is a vertical line dividing each section of box 12. You ll have an amount here if you had tips and your employer didn t withhold social security tax on the tips. On copy a form w 2 do not enter more than four items in box 12.
Don t enter these line labels. They just give your employer space to provide more information you need to prepare your tax return. If you need to report more than four you will need an additional form w 2.
Code d is the amount of salary deferrals to a 401 k plan. If there aren t any capital letter codes in box 12 skip it and move on to box 13. The w 2 you got from your employer will have four lines for box 12 labeled 12a 12b 12c and 12d.
If you were eligible to catch up on your pension contributions due to a previous year s military service code e will be followed by the year for which you are contributing. A uncollected social security or rrta tax on tips. What does the code dd on the w 2 form box 12a mean.
B uncollected medicare tax on tips. Since there are four parts of box 12 on form w 2 12a 12b 12c and 12d you can put up to four codes and amounts on the w 2. The following list explains the codes shown in w 2 box 12.
Box 12 is highlighted in the form w 2 below courtesy of the irs. You do nothing with than either other than enter it on the w 2 screen in box 12 just like it is on the paper w 2. Include this tax on form 1040 schedule 4 line 58.