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.

Does the small business deduction flow through to school district income taxes?

  • No. The deduction will not impact the calculation of a taxpayer's school district income tax liability. Instead, it will be added back to Ohio taxable income for school district income tax purposes. If you took the small business investor deduction on Schedule A, line 41 of your 2013 Ohio form IT 1040 and you reside in a traditional tax base school district, you must add the amount deducted back on line 18 of your 2013 Ohio SD 100.