Vaughn has the following inventory data:

Nov. 1		Inventory		31 units @ $6.10 each
8		Purchase		122 units @ $6.60 each
17		Purchase		61 units @ $6.45 each
25		Purchase		92 units @ $6.70 each

A physical count of merchandise inventory on November 30 reveals that there are 102 units on hand. Assuming that the specific identification method is used and that ending inventory consists of 31 units from each of the three purchases and 9 units from the November 1 inventory, cost of goods sold is

$691.$1332.$1337.$1305.