/4 Novak Furniture Ltd. uses a perpetual inventory system and has a beginning inventory, as at June 1, of 530 bookcases at a cost of $120 each. During June, the company had the following purchases and sales of bookcases: Purchases Sales Date Units Unit cost Units Unit price June 6 1.140 $122 10 1,000 $180 14 1,890 123 22 16 1.550 185 261 1.010 124 (a) Determine the cost of goods sold and the cost of the ending inventory using the average cost formula (Use unrounded numbers for average cost calculations. Round answers to 2 decimal places eg 5.52) Cost of goods sold