Inventory Costing Methods The following data are for the Miller Corporation, which sells just one product: Calculate the value of ending inventory and cost of goods sold using the periodic method and (a) first-in, first-out, (b) last-in, first-out, and (c) weighted-average cost method. Round your final answers to the nearest dollar. Inventory Costing Methods The following data are for the Miller Corporation, which sells just one product: Calculate the value of ending inventory and cost of goods sold using the periodic method and (a) first-in, first-out, (b) last-in, first-out, and (c) weighted-average cost method. Round your final answers to the nearest dollar