Nash Company uses a periodic inventory system. For April, when the company sold 450 units, the following information is available. Units Unit Cost Total Cost April 1 inventory 230 $12 $2,760 April 15 purchase 430 6,020 April 23 purchase 340 5,440 1,000 $14,220 Compute the April 30 inventory and the April cost of goods sold using the LIFO method. Ending inventory $ Cost of goods sold $