Ohio state income tax
Primary form: IT 1040
State tax in BasilTax: Not yet — federal plus manual state review
Structure: bracket
Progressive brackets; local taxes may apply.
Verify your return
Upload your W-2s and 1099s, assign them to a return, and run compute. For states we support end-to-end, BasilTax applies that state’s own rules—brackets, deductions, and the usual quirks—so your state tax lines up with your federal return.