I used Turbotax Deluxe. The kicker refund from Oregon was calculated incorrectly and my refund was lowered by almost $1000. I checked their math and it was correct.
Turbotax calculation of tax penalty was incorrect. After submitting my taxes, we received a check back from the IRS saying that we over paid on penalty
Should I contact IRS concerning my refund? They are holding out taxes for the state that I already paid. Or will TurboTax?