E-commerce is a habit and way of buying more and more frequent among consumers. It is the means of purchase that the future will occupy the future, so it makes us augur the potential of the present that we know. This is causing many companies to be created and incorporated to this channel, as well as that online marketing is a priority and dedicates a lot of money and effort. When this marketing is successful and we have the customer with the products in the shopping cart on our website, surprisingly leaves the order, the reason ?. The customer leaves the shopping cart for the shipping cost factor. Notice that most of the time, when a customer is interested in certain products is because the offer we make is attractive for their conditions, likes the product, seems to have a suitable price, has all the conditions to be bought, however, when they update the order and observe what is added to the price for the reason of the shipment, something jumps in your mind that decides, in m...