摘要:ABSTRACT :Application of accounting information systems in the re ~ restaurant sales areexpected to be simple and time efficient in order to facilitate a more efficientway of working and the old system. Formulation of the problem in writing is theapplication of scientific ml of accounting information systems indecision-making process costs at a simple restaurant. Objective and scientificwriting is to know the analysis of accounting information systems planning inthe download% ~ njang decision making process and know the implementationof cost accounting information system applied in decision-making costs ofresearch used proses.metodelogi adalab primary approaches (observation andinterviews) and approaches secondary. And analysis of an accounting systemthat has been done, the writer can see how restaurants are dealing with a simpleaccounting system sales.. This should be done to improve the company's internalcontrol system used by the company which constructs a data base structure ofthe menu code number, Restaurants can purchase application program for thecash receipt system (application for a restaurant). Store Information System likein the mini market, but a special application system carl restaurant.