KrisD15
Expert Alumni

Get your taxes done using TurboTax

Are these the changes in Box 12? What about Box 14? 

You can take the amount listed in Box 1 and subtract that amount from the amount listed in Box 3 of your W-2. 

Box 1 will not include the amount contributed to the 401(k) and that might give you an answer. 

(Roth contributions are after tax, so that amount will be included in Box 1)

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