The June 30, 2021, year-end trial balance for Askew company contained the following information: Account Debit Credit Inventory, 7/1/2020 33,600 Sales revenue 396,000 Sales returns Purchases 13,600 256,000 Purchase discounts 7,600 Purchase returns 11,600 Freight-in 20,200 In addition, you determine that the June 30, 2021, inventory balance is $41,600. Required: Calculate the cost of goods sold for the Askew Company for the year ending June 30, 2021. Cost of goods sold