Points spreads are often set at 1.91 odds, but the pricing can vary between online sportsbooks. This is the house edge. The odds ensure that the provider will see a small amount of money come back to them over time. For example, when the odds are set at 1.91, the bettor must wager $110 to win $100 (or $11 to win $10). Many of our recommended sportsbooks refer to points spreads as equalizers or vigorish (vig), or on occasion, you’ll hear the small profit for the sportsbook known as “juice”.