State University Mankato My Home CengagNOWV21 Online teaching and learning res My Devices Che Calculator Brief Exercise 6-35 (Algorithmic) Inventory Costing Methods Tyler Company has the following information related to purchases and sales of one of its inventory items. Date Description Units Purchased at Cost Units Sold at Retail Sept. 1 Beginning inventory 400 units $14 Sept. 10 Purchase 600 units $15 Sept. 20 Sales 660 units $26 Sept. 25 Purchase 700 units at $17 Assume the company uses a perpetual inventory system. Required: