Final answer:
The minimum fine for an OVI conviction in Ohio varies depending on the circumstances, typically ranging from $375 to $500 or more for subsequent offenses.
Step-by-step explanation:
The minimum fine for an OVI (Operating a Vehicle Impaired) conviction in the state of Ohio varies depending on the circumstances. For a first offense, the minimum fine is typically $375, while for subsequent offenses within a certain period, the minimum fine can increase to $500 or more. It's important to note that fines are just one aspect of the penalties imposed for an OVI conviction, and other consequences may include license suspension, probation, or even jail time.