21 Points Using the information given in the charts below to calculate the total cost of goods sold and total ending inventory amounts for Company that uses Units Cost US Retail Aug 1 Beginning inventory 30 $24 Aug.15 Purchase 40 330 Aug 10 Sales 20 330 Aug 12 Purchase 25 S35 AUG. 21 Sales 50 ) FIFO perpetual inventory system DATE PURCHASES COST OF GOODS SOLD INVENTORY BALANCE Total COGS Ending Inventory (Dolors)