Therefore, the topic of this project is the system of sales management. Prepared for convenience of the financial records ,prevent Data Loss , Prevent problems with money and cheated the employees inside the restaurant , for example, there is a system to store and manage information on the other to reduce mistakes in many aspects, such as an order by adding speed. In the past chef must wait to receive the order the food from getting food before they take a pantry, but the restaurant management system can send order to chef immediately. The system can calculated food price accurately, there can be verified, and receipts with complete details.