Exercise 9-13 (Algo) Retail inventory method; average cost [LO9-3] San Lorenzo General Store uses a periodic inventory system and the retail inventory method to estimate ending inventory and cost of goods sold. The following data are available for the month of October 2021: Beginning inventory Net purchases Net markups Net markdowns Net sales Cost $45,000 18,580 Retail $60,000 32,600 2,200 1,300 42,000 Required: Complete the table below to estimate the average cost of ending inventory and cost of goods sold for October using the information provided. (Round ratio calculation to 2 decimal places (i.e., 0.1234 should be entered as 12.34%.). Enter amounts to be deducted with a minus sign.) Beginning inventory Net purchases Net markups Net markdowns Goods available for sale Cost-to-retail percentage Net sales Estimated ending inventory at retail Estimated ending inventory at cost Estimated cost of goods sold Cost-to-Retail Cost Retail Ratio $ 45,000 $ 60,000 18,580 32,600 2,200 (1,300) 63,580 93,500 %