===== How does Offtoa calculate cost of goods sold (COGS)? ===== When purchased, the value of raw materials are entered into inventory (which appears on your balance sheet). When a product is sold, the part of inventory that was used to create your product is transferred from inventory to cost of goods sold. {{keywords>cost of goods sold, COGS, production days, inventory days, inventory, balance sheet, income statement, raw materials, purchasing}} **Related Questions:** **[[:faqs:cogs:what-do-with-days|What does Offtoa do with production days and inventory days?]]** **[[:faqs:cogs:how-change-timing|How do I change production days?]]** **[[:faqs:cogs:how-change-timing|How do I change days in inventory?]]** **[[:faqs:income-statement:how-lower-COGS|How can I lower COGS?]]** **[[:faqs:raw-materials:how-raw-materials|Where do I enter/change raw materials?]]** **[[:faqs:cogs:relate-raw-to-product|How do I relate raw materials to products I sell?]]** **[[:faqs:raw-materials:how-change-price-raw-material|How do I change the price of a raw material?]]**