A public servant who receives public funds (as defined in IC 5-13-4-20) and fails to:
commits a violation of the cashbook rule, a Class C infraction. However, the violation is a Class B misdemeanor if it is committed knowingly or intentionally and the person has a prior unrelated adjudication or conviction for a violation of this section within the previous five (5) years.
IC 35-44.2-2-2