Unlike menus printed on paper, electronic ones grant the opportunity for consumers to find out far more about the food and drinks and to see influential pictures. The customers can even search for food compatibility, taste, ratings, location and recommendations. In an industry known for small profit margins and that is working its way through a difficult financial period, the prospect of getting customers to order more is a big draw. They need systems that can boost up sales by 10 percent to 15 percent and also cut short the unnecessary expenses.