Every wholesale application eventually reaches the same line: attach your resale certificate. For resellers registered in South Dakota, that document is the South Dakota Exemption Certificate (Streamlined Certificate of Exemption) — proof that you are buying inventory for resale, not consumption, so the supplier does not have to charge you sales tax.
This guide covers the South Dakota specifics: which agency issues what, the exact form, what it costs, how long it takes, and how your suppliers will verify it. It is part of our step-by-step wholesale sourcing roadmap.
Certificate: South Dakota Exemption Certificate (Streamlined Certificate of Exemption) (Form 2040 (SD Exemption Certificate; SST Form F0003 also accepted)). Prerequisite registration: South Dakota Sales Tax License. Issuing agency: South Dakota Department of Revenue.
Yes – SD is an SST member and accepts the SST/MTC uniform certificates and out-of-state tax ID numbers from unregistered out-of-state resellers.
South Dakota has no general public lookup for certificate numbers, so suppliers rely on the completed form itself being accurate and signed. Expect distributors to keep your certificate on file — supplier profiles in our catalogue note when a resale certificate is required at account opening.
No expiration; blanket certificates remain valid while info is accurate (suppliers often refresh every few years).
Usually yes — but the supplier must then charge you sales tax, which comes straight out of your margin, and some distributors simply refuse accounts without resale documentation. Getting the certificate first is almost always worth it.
State rate is 4.2% plus municipal taxes. Sellers must keep certificates on file to document exempt sales in an audit.
Facts above summarise official South Dakota Department of Revenue guidance; requirements change, so confirm current fees and forms at the agency site. Next step in the roadmap: choosing and verifying a supplier.