computer programs and handbooks sold as a unit for calculating sales tax due

Providing business information in the field of state tax rates

Financial services, namely, credit card services in the nature of processing of credit card payments and transactions, financial administration of credit card accounts, and bill payment services

Audit support services, namely, review and analysis of a company's sales, as well as the preparation, organization and presentation of the documents and data requested by a government body, and advice on government audit processes, policies and strategy; Tax preparation