"Need to find sales tax information and documents for your Oklahoma business? We gathered the important resources you need! Learn more today and get in touch! Oklahoma levies a 4.5% state sales tax on the retail sale, lease or rental of most goods and some services. Local jurisdictions impose additional sales taxes up to 7%. The range of total sales tax rates within the state of Oklah... https://www.taxmatrix.com/sales-tax-map/oklahoma-sales-use-tax/