South Dakota Codified Laws — Title 10 (Taxation)
SDCL § 10-46-23 — Collection and remittance of tax by retailer
The tax upon the use, storage, or other consumption of all tangible personal property or any product transferred electronically which is sold by a retailer maintaining a place of business in this state, or by such other retailer as the secretary of revenue shall authorize pursuant to § 10-46-22 , shall be collected by the retailer and remitted to the Department of Revenue pursuant to the provisions of §§ 10-46-24 to 10-46-31 , inclusive.
Source: official text