Articles on: State Registrations

How to register for a sales tax permit in Mississippi

Sidr Tax creates the sales tax account for you. However, this state requires that you have your own login and we access your account as a third-party.

Login to Mississippi TAP to Access Your Sales Tax Account

After Sidr Tax applies for a sales tax permit on your behalf, you will receive your Iowa sales tax ID, and filing frequency in the mail.
You can also see your Mississippi TAP username and password from the registrations page. Click on the Details button of your Mississippi registration.
Once you receive your sales tax ID and filing frequency in the mail, use the credentials we provide you to login to Mississippi TAP.

Want to setup Autofile?

Learn more about the Autofile feature here.
Learn more about the Mississippi-specific Autofile requirements here.

Updated on: 06/18/2024

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