How do you fill out a DR-15?

To fill out a DR-15 form, which is typically used for sales tax or similar tax purposes, start by entering your business information, including your name, address, and tax identification number. Then, report your total sales, exempt sales, and calculate the taxable sales for the period indicated. Next, apply the appropriate tax rate to the taxable sales to determine the tax due. Finally, review the form for accuracy, sign it, and submit it by the specified deadline.