Each sale, admission, storage, or rental in Florida is taxable, unless the transaction is exempt. Sales tax is added to the price of taxable goods or services.Instead, you should fill out Section 3 and specify the exact matter the representative is handling. Section 5 – Acts Authorized. Complete Form DR-1 to register to collect, report, and pay the following taxes, surcharges, and fees: • Sales and use tax. • Communications services tax. Get your Florida certificate of authority. Harbor Compliance will apply for and obtain your certificate of authority. Section I-3 Application for License to Conduct Business as an Administrator in the State of Florida. Florida law requires sales tax to be collected on the sales price of a motor vehicle, mobile home, or vessel.