I lived in a different state temporarily to work a job. My home address is in California, but I worked and lived in Ohio in Ohio for my 2021 summer (3 months). On my initial paycheck (W2), I have my old California address as my home address.I was charged both California and Ohio taxes. After that initial one, I was told by my employer to put my Ohio address as my home address. I was then only charged Ohio taxes. I am wondering what state I should file in. Do I have to file for one or both states? Also, which location should be my home address and what state will I be taxed from? Thank you!
