Understanding Odds and Payouts: A Comprehensive Guide This creates an effective house edge of roughly 2.84% when accounting for the 5% commission on winning hands. The mathematics also reveal why casinos can offer complimentary services to regular players. A customer wagering £50 per spin over four hours (approximately 120 spins) generates expected revenue of £162 for the house … [Read more...] about A Deep Dive into the Mathematics of Odds and Payouts 3