He says by rounding down, this kept more money in the pockets of the casino rather than winning customers. The plaintiff, Mike Young, says essentially, Caesars Entertainment, which owns Horseshoe Casino and Hotel in Bossier City, took millions of dollars from customers by rounding down on electronic slot machine receipts. The lawsuit states the company “short-changed” customers by refusing to refund cash change. (KSLA) - A lawsuit has been filed against Caesars Entertainment.