The house edge is the difference between the actual odds and the payouts from a casino. This advantage varies depending on the game, and is usually expressed as a percentage. The higher the percentage, the better for the casino. However, you should note that you can win at a casino without necessarily losing any money. The advantage does increase with more play, though. A good rule of thumb is to always play for a smaller house edge. Otherwise, you may end up with a smaller winning percentage than you should.

The rules of the casino also apply to personal electronics. In most cases, it’s prohibited to use a cell phone while you’re seated at a table in a casino. Cell phone reception is severely limited inside the casino, and you’ll have to walk outside to get a dial tone. Pagers and cell phones are also prohibited inside the sports book. The casino doesn’t want you to take advantage of this rule and be tempted to spend more money than you’re comfortable with.

Casino etiquette is important. Because dealers are paid minimum wage, they expect tips when you win. While tipping isn’t compulsory, it is appreciated. Some casinos suggest tipping as much as 10% of your net win, which is generous. Generally, most casinos pool tips and split them equally among all patrons. It’s important to remember that tipping isn’t the only way to keep your casino experience gratifying.