Winning bets on the tie are then multiplied by main. There does not house edge in poker because you will be playing against other people.
The fixed odds will vary depending on type of game in order to playing from poker to blackjack to craps. https://taigamepc.com/giai-tri/game-bai-rikvip-trai-nghiem-va-cam-nhan-cua-mot-game-thu-lau-nam/29