Everywhere you look, iPads are helping individuals and business in ways never before imagined possible. One way these tablets have been helping out retailers is as a POS system. Retail locations can utilize these handy devices to do so much more than just ring up customers and run credit cards. They are also essential in helping retailers to manage inventory and to prepare for fluctuations in seasonal sales, according to Inc.com. Simply by using the functions included with the system, it is possible to know what is coming and prepare to get the most out of your inventory.