S.D. Codified Laws § 10-46-21
Every retailer maintaining a place of business in this state and making sales of tangible personal property or any product transferred electronically for storage, use, or other consumption in this state, shall, twice annually furnish the secretary of revenue with a list, covering the six-month period just preceding the submission of such list, which shall contain the names and addresses of all persons within the State of South Dakota who have made purchases of tangible personal property or any product transferred electronically from the retailer for use, storage, or consumption. The list shall contain the total amount of the purchase price of all such personal property so purchased during the period by such persons. The list required to be submitted need not contain any information on the sale of tangible personal property or any product transferred electronically if exempt under §§ 10-46-6 to 10-46-15, inclusive.
SDCL 10-46-21