Make sure to check what the waitress did to your bill. I ordered a crab cake sandwich with NO fries or salad last week. And I payed by debit card. When the waitress gave me the machine, it asked me for the password which means skipped the tip selection. But I didn't think too much. And that waitress didn't give me the receipt. But when I checked my bank statement today, it showed that I spent 14.xx dollars. I know there is a tax on that but it shouldn't be more that $14. Because the crab cake sandwich is 9.95. I feel so disappointed with their tricks.