Hello!
I worked in WA the first qtr of the year (no state tax) then moved to IL to start work in IL. I then moved to IA and still worked in IL for the last half of the year. I kept all my withholdings in IL the entire time. I used the Turbo Tax multi state filing tool at which point I had to send some money to IL by check in the mail. No big deal, until I received a quite large bill for taxes by the Iowa Department of Revenue. Shouldn't the software have indicated IA a large sum of money? Where is a good place to start to address this?
