As for Let It Ride, even if you play the game flawlessly, the casino's edge is 3.51%. With those Let It Ride side bets, ... As for three-card poker, it depends on your cards.

For Let It Ride, the house edge is calculated at 3.51 percent. In the past year, Let It Ride has won $15.1 million for Nevada casinos that offer it, down 13.2 percent from the previous year.