Frequently Asked Questions

The Ohio Department of Taxation has compiled a list of frequently asked questions covering many different categories.

To view the questions, click on the "Select Category" bar and then click on the category you are interested in.  A list of questions will appear pertaining to that category. Then click on the question you are inquiring about and the answer will appear.

How are the Business Income Deduction and the Ohio tax on business income calculated?

The deduction and tax are calculated by completing the Business Income Schedule, form IT BUS.