Today, people can order and receive their groceries withouthaving to step foot in a store. One of the most common methods isto use an online grocery delivery service. Several companies in theUnited States, such as Peapod, have partnered with localsupermarkets in certain areas to provide a unique grocery shoppingexperience. Amazon.com also offers a number of grocery items fordelivery.A grocery delivery service lets shoppers select items and placetheir orders online. Then the groceries are gathered by storeemployees and delivered directly to the customers’ doors at aconvenient time. There usually is a nominal fee charged for theshopping service, depending on the amount spent. Typically therealso is a delivery charge, and sometimes a fuel surcharge isassessed as well.Despite the fees, there a