Trifecta Costs\n\n This bet is like the Exacta but with one extra horse, so a basic Trifecta means selecting three horses in a race to finish first, second and third in the exact order. As there is one combination involved here, a $2 Exacta would cost a total of $2 but there is the option of placing a Trifecta Key.

Top 3 is a second optional proposition wager with 21+3, where you can receive large payouts on a three of a kind, a straight flush, and three of a kind suited. See posted paytable for payouts and minimum/maximum betting limits. Top 3, just like 21+3, has no effect on your main blackjack bet.