Variable costing is a methodology that only assigns variable costs to inventory. This approach means that all overhead costs are charged to expense in the period incurred, while direct materials and variable overhead costs are assigned to inventory.Click to see full answer. Also know, what is absorption costing method?Definition: Absorption costing is a cost accounting method for valuing inventory. Absorption costing includes or “absorbs” all the costs of manufacturing a product including both fixed and variable costs.Furthermore, what are examples of variable costs? Here are a number of examples of variable costs, all in a production setting: Direct materials. The most purely variable cost of all, these are the raw materials that go into a product. Piece rate labor. Production supplies. Billable staff wages. Commissions. Credit card fees. Freight out. Subsequently, one may also ask, what is absorption and variable costing? Absorption costing includes all costs, including fixed costs, related to production, while variable costing only includes the variable costs directly incurred in production. Companies that use variable costing keep fixed-cost operating expenses separate from production costs.What is the role of variable costing in pricing?When many customers buy at the same price, variable costs are a key component in determining the profit maximizing price. When we negotiate independent deals with customers, variable costs only help determine whether or not to accept the business.