Cost of Goods Sold IRS: How to Figure the Cost of Goods Sold Cost of Goods Sold Costs of goods sold Cost of Goods Sold lines 35 through 42 Cost of Goods Sold Costs of goods sold Discounts to customers Discounts to customers IRS: How to Figure Cost of Goods Sold Cost of Goods Sold Cost of Goods Sold Costs of goods sold IRS: Publication 334; How To Figure Cost of Goods Sold IRS.gov: How to Figure Cost of Goods Sold http://www.irs.gov/publications/p334/ch06.html Discounts to customers get a tax credit get a tax credit Part 6 How to Figure Cost of Goods Sold http://www.irs.gov/publications/p334/ch06.html