Net sales show the true revenue your business makes from selling products or services, after subtracting returns, allowances and discounts. To find net sales, begin with your total sales and ...

Master how to calculate sales tax and find out how much you'll really pay. Includes tips, examples and local tax rate info.

Sales tax is a percentage of a retail price. To calculate it, convert the state sales tax percentage to a decimal, then multiply it by the retail price of the product or service.