20:77:03:05Late
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
renewal. If renewal of a certificate of registration is not accomplished within the period prescribed in § 20:77:03:04, the applicant may renew the certificate at any time prior to three months after its date of expiration by satisfying all of the requirements for renewal, including paying the renewal fee prescribed in § 20:77:04:02, and paying the applicable late renewal fee prescribed in § 20:77:04:03.
Source: 38 SDR 40, effective September 20, 2011.