This fee is built into the odds, and it represents the sportsbook’s cut for facilitating the wager. Typically, juice is applied to both sides of a bet, meaning that regardless of the outcome, the sportsbook will profit. For example, in a standard point spread bet with odds of -110 on both sides, the extra 10% above even odds is the juice.
Juice Example
For example, if you bet $110 to win $100 on a team, the $10 difference is the juice that the sportsbook keeps as their profit.