Vaughn Company uses a periodic inventory system. For April, when the company sold 540 units, the following information is available. Unit Cost Total Cost Units 220 April 1 inventory $25 $5,500 April 15 purchase 380 30 11,400 April 23 purchase 400 33 13,200 $30,100 1,000 Calculate weighted average cost per unit. (Round answer to 2 decimal places, e.g. 2.76.) Weighted average cost per unit $ e Textbook and Media Compute the April 30 inventory and the April cost of goods sold using the average-cost method. (Round answers to 0 decimal places, e.g. 2,760.) Ending inventory $ Cost of goods sold $