@mdames
TTX instituted that error process, just because so many people were erroneously entering the exact same 1099-R more than once.....even though they had only one.
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Thus, they really didn't plan on your situation ever happening.....3 separate ones with the exact same amounts. (or extremely rarely happening)
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Only workaround I know would work
1099-R#1: Increase the $ amount distributed by $1
1099-R#2: Put in the proper exact $$ amount distributed.
1099-R#3: Decrease the $ amount distributed by $1
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Final result should be the exact total taxable distribution on the final form 1040.
(of course, I can't know what's in both your box 1 and 2a.... if box 2a is different, and IF you have a value in box 5 ....might take some more fudging to make each individual 1099-R internally consistent).
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
