On form 1040, if my total itemized deductions on line 40 are greater than my AGI on line 38, does line 41 become negative or does it become zero? The same question applies to line 43 if line 42 exemptions are greater than line
For some reason, I can't find anywhere in the 1040 instructions where it addresses this. I thought I read where if these numbers are less than zero, you basically just make them zero. If that's the case, it seems to me that would basically mean you would lose the effect of many of your deductions.
Although I am not in this situation yet, I may have a scenario coming up where my deductions will be higher than my AGI. I have been assuming that if this happens, the best course of action would be for me to take some of my IRAs and convert them to Roths. This would provide taxable income which would then offset the deductions.
For example, if my AGI is, say, 25,000, my itemized deductions are 35,000 and my personal exemption is 3700, I basically lose the impact of 13,700 in deductions and exemptions. In this case, my thought was that I should take, say, 13700 in IRA funds and convert them to Roths. That would raise my AGI to 38,700, which would then net everything down to zero when subtracting out the deductions and exemption.
Is this is a reasonable approach, or am I missing something? I am age 61, so there are no penalty issues with the IRA funds