Automatic Data Processing Inc. (ADP) is a global business outsourcing services provider headquartered in Roseland, N.J. ADP is one of the largest payroll outsourcing providers in the world, and was an early adopter of a cloud computing operating model. According to executives, the vendor cuts paychecks for one in six Americans.
The reverse of fixed costs are variable costs, which vary with changes in the activity level of a business. Examples of variable costs are direct materials, piece rate labor, and commissions.
Variable Cost. Definition: A variable cost is a cost that varies in relation to changes in the volume of activity. The variable cost concept can be used to model the future financial performance of a business, as well as to set minimum price points.The most common variable costs are:ariable Cost. Definition: A variable cost is a cost that varies in relation to changes in the volume of activity. The variable cost concept can be used to model the future financial performance of a business, as well as to set minimum price points.