Most casinos take 5-10% of the pot, typically capping the total rake at $3 or $4.
That is already almost $100 million more than the annual casino take in Las Vegas.
The casinos take the health concerns of their older customers into consideration.
The casino takes in about $851,000 a day from patrons.
Other casinos take, out of the winnings, a 5% commission (usually known as the rake).
In 2007, the casino took in $437 million, a rise of 13% since 2000.
The casino took in $128 million in its first year.
"I wouldn't be surprised if we take in more money today than any casino has ever taken in on its first day," he said.
Many casinos take security measures to prevent theft and other crime.
The casino usually takes a rake or a time charge.