Use the information below to answer the following question : At Buckeye Tech Warehouse $($ BTW $),$ the annual demand for a pair of headphones is $300,000$ units $,$ the order cost is $ $480,$ and the purchase cost is $ $130$ per set of headphones $.$ The cost of carrying inventory is $30\%$ of the item cost $.$ They distribute their headphones from two facilities $,$ one in Detroit and one in Austin $,$ and carries about $8,000$ pairs of headphones on $-$ hand at a given time $.$ BTW is considering a change to the number of orders they place during the year in order to meet their annual demand $.$ What would be the impact of increasing to ordering $40$ times per year $,$ instead of $30?$