The total percentage of off-track pari-mutuel wagers that is to be deducted as a commission on wagers must be:
- (1) For interstate common pari-mutuel pools, the same percentage as deducted by the track, unless a different percentage is otherwise approved by the Arkansas Racing Commission; and
- (2) For intrastate common pari-mutuel pools, a percentage not to exceed twenty-five percent (25%).