excess Roth contribution: Form 8606 line 6
Hello,
I’ve been making annual contributions to a Roth IRA for several years, and I’ve just realized my MAGI is too high for this in 2022, so I’m planning to recharacterize a $6,000 May 2022 contribution to a traditional IRA next week, and then convert it into the Roth again (“back door Roth”).
Complicating the situation is the fact that in January 2022, I also converted $5,965 from a pre-tax traditional IRA to my Roth, leaving the former empty. But because my planned recharacterization will cause me to have an official balance in my traditional IRA at the end of 2022, I need to fill out Part I of Form 8606 in order to calculate the pro-rata taxable portion of the Jan. 2022 conversion.
For the amount to enter on line 6 (the end-of-2022 value of the to-be-recharacterized May 2022 contribution, still currently sitting in the Roth), can I simply use the IRS’s Net Income Attributable formula, where the ACB would be the total value of my Roth on 12/31/22 and the AOB its value immediately preceding the May contribution plus the $6,000 itself? It looks like the NIA formula is normally used for calculating the total to be removed from a Roth IRA after an excess contribution, but it seems that it would work here, too. Am I correct?
Rounding figures off, my ACB is 72,000 (Roth on 12/31/22) and the AOB is 74,000 (Roth on 5/16/22), giving me:
NIA = 6,000 * [(72,000-74,000)/74,000] = -162.16
This gives me 5,837.84 for Line 6 (i.e. a slight loss in value from May 2022 to the end of the year).
I believe my Roth administrator will calculate NIA for the recharacterization, but it won’t provide any values for the end of 2022, so I need to figure this out myself. Any guidance would be very much appreciated! Thanks.
Permalink Submitted by David Mertz on Thu, 2023-03-09 12:20