I am annualizing my AGI in order to avoid underpayment penalty. As part of this, I am asked to enter tax withheld by quarter, but it says the total can't exceed the total amount withheld for me in 2018. It doesn't recognize an estimated tax payment I made in May 2018 (which I entered in the "deductions and credits section). I see no where to enter this when entering quarterly tax payments.
