janbetke
New Member

1099-R taxable amount is appearing as 0 taxable amount on 1040. What is going on here?

my 1099-R line 2a shows a sizeable taxable amount. My 1040 line 4a has that amount but line 4b shows 0.  I don't think turbo tax calculated this correctly.  This means that I have now underpaid my taxes for 2018.

Please advise.