Jackson Hewitt Tax Service Inc. is one of the leading providers of tax preparation services in the United States. Based in Parsippany, N.J., it addresses the full-service individual federal and state income tax preparation needs, with franchised and company-owned locations nationwide. The company offers its services through two channels: in-store tax preparation services from storefront locations and select retailers, and Jackson Hewitt Online, its online tax preparation service. Through its Flex-Pay program, it provides several flexible payment options to those who owe money at tax time.