Denomination

Denomination - the value of the coins played at the slot machine. When you play both online and offline the casinos usually have different slot games to offer - $5, $1, $0.5, $0.25, $0.05, etc. slots and multi-denomination machines which allow the players to choose any coin denomination they want to play rather than always bet the set amount. The slot machines that allow big bets are known as high-roller slots.