Get your taxes done using TurboTax

IRS requires you to estimate your tax and pay as you go.

 

Since you are making less this year,

your estimated tax + withholding must add up to at least 90% of your 2023 tax.

You can still be penalized for underwithholding in a quarter if your four payments are not approximately equal i.e. 25% of 90%.

In that case, see Form 2210 for other calculation that might reduce your penalty.

 

@cyclecheese