A company has the following purchases and sales during March. Using the FIFO perpetual inventory method, what was the cost of the 22 units sold? Units Sold at Retail Date March 1 March 2 Activities Beginning inventory Units Acquired at Cost 10 units@ $39 = $390 10 units@ $41= $410 6 units@ $44= $264 Purchase March 6 Purchase March 8 Sales 22 units@ $73