Millerstown, on the Nolin River, was the first community to be formally incorporated in 1826; Falls of Rough grew up around the Green Sawmill, which first operated in 1823; and Grayson Springs, a popular summer resort, opened in 1830 and peaked in prosperity about 1900.
Example 1. Assume a business produces clothing. A variable cost of this product would be the direct material, i.e., cloth, and the direct labor. If it takes one laborer 6 yards of cloth and 8 hours to make a shirt, then the cost of labor and cloth increases if two shirts are produced.
As sales go up, so do variable costs. As sales go down, variable costs go down. Variable costs are costs of labor or materials that change with sales. One way for a company to save money is to reduce its variable costs. One way to reduce variable costs is by finding a lower-cost supplier for your company's product. Other examples of variable costs are most labor costs, sales commissions, delivery charges, shipping charges, salaries,â and wages. Performance bonuses to employees are also considered variable costs.