When Do You Pay Underpayment Penalty?

The underpayment penalty is owed when a taxpayer underpays the estimated taxes or makes uneven payments during the tax year that result in a net underpayment. IRS Form 2210 is used to calculate the amount of taxes owed, subtracting the amount already paid in estimated taxes throughout the year.

What is the underpayment penalty for 2020?

The standard penalty is 3.398% of your underpayment, but it gets reduced slightly if you pay up before April 15. So let's say you owe a total of $14,000 in federal income taxes for 2020. If you don't pay at least $12,600 of that during 2020, you'll be assessed the penalty.

How do I get out of underpayment penalty?

To avoid an underpayment penalty from the IRS, you must pay at least 90% of the taxes owed for a given year — or 100% of the liability from the prior year. If your adjusted gross income on the prior year's return exceeded $150,000, you're responsible for 110% of the tax liability.