When you sit down they usually ask you if you are on a dining plan, then at the end of the meal they give you a regular bill with all items on it and the price. Tips are suggested at the bottom of the reciept. (15 or 20%) You will then give them your room card and they will removed the TS credits used and leave any apps or drinks not covered. You can put your tip on your card or do as we did...pay cash for tips.