I noticed this too and found a post that explained -- TT rounds up each month's premium, then totals all months. That explained the difference for mine, anyway. My question is related, I think. TurboTax automatically entered health insurance premiums from a 1095-A on Line 6Y of MO-Form 5695. These premiums were already included in the Federal AGI on Line 1 of MO-1040. (I'm self employed and file Sch. C). Does Missouri allow the 1095A premiums to be deducted? It seems the deduction has already been accounted for in AGI.
