crodjom1
Expert Alumni

Get your taxes done using TurboTax

Hi @Spaceman404,

Great question!

The answer depends on whether you had a balance due or a refund at last year end.  You would want to add additional withholdings if you owed at the end of the prior year to avoid any penalties and interest.  A great tool to use would be our Turbo Tax W4 calculator.  Here is a link to the tool:

Turbo Tax W4 calculator 

The tool will help you estimate how much of additional withholdings maybe needed for 2023 based on your current W2 information.  

I hope you find this information helpful and feel free  to ask more questions.  We'd be happy to help!