You can claim a credit against your tax for contributions of money you made during the year to the campaign committee of candidates for any of the following Ohio offices:
The credit equals the amount contributed during the tax year up to $50 per return, or $100 if you are filing a joint return. Contributions to local candidates (such as city or county officials) or federal candidates (such as President or U.S. Senator) do not qualify for this credit. See R.C. 5747.29.