Using real money for wedding casino hire is not recommended. The purpose of a wedding casino is to entertain and engage guests in a fun and social manner, not to promote gambling with real money. Instead, casino hire companies typically provide "fun money" or "play money" to guests, which they can use to play the casino games. This fun money has no real monetary value and is solely for entertainment purposes. It ensures that your guests can experience the thrill of the casino without any financial risks.