. Determine the ending inventory cost as of March 31. Obj. 2, 3 PR 6-3A Weighted average cost method with perpetual inventory fit The beginning inventory for Midnight Supplies and data on purchases and sales for a three- 25 month period are shown in Problem 6-1A. Instructions 1. Record the inventory, purchases, and cost of goods sold data in a perpetual inventory record similar to the one illustrated in Exhibit 5, using the weighted average cost n 2. Determine the total sales, the total cost of goods sold, and the gross profit from sales for the period. 3. Determine the ending inventory cost as of March 31. . Determine the ending inventory cost as of March 31. Obj. 2, 3 PR 6-3A Weighted average cost method with perpetual inventory fit The beginning inventory for Midnight Supplies and data on purchases and sales for a three- 25 month period are shown in Problem 6-1A. Instructions 1. Record the inventory, purchases, and cost of goods sold data in a perpetual inventory record similar to the one illustrated in Exhibit 5, using the weighted average cost n 2. Determine the total sales, the total cost of goods sold, and the gross profit from sales for the period. 3. Determine the ending inventory cost as of March 31