MarilynG1
Employee Tax Expert

Get your taxes done using TurboTax

If you have no Dependents, leave that line blank.  Otherwise, the calculator is trying to figure your W-4 with a $500 credit for each dependent.

 

Here's another W-4 Calculator you can try.  Not sure where the IRS Calculator got the $810 amount. 

 

@Grizzlynappy 

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