The options for getting a seller’s permit are either the old fashioned way of filling out the application by hand and filing it at a physical office or simply submitting an online application. It is strongly recommended that all new businesses file for their seller’s permit through an online tax registration application as it is the easiest and fastest way to get a permit. If you sell goods in multiple states you have the option of getting multiple seller permits or simply getting a single uniform multistate seller’s permit (multi-jurisdictional certificate).  When applying for a sales tax permit you will need company information such as the company name, company structure, EIN Number, incorporation date, physical address, phone number, owner or officer information, and payment information.