S.D. Codified Laws § 58-33-21 (2026)
Nothing in §§ 58-33-14 and 58-33-15 shall be construed as including within the definition of discrimination or rebates, issuing life or health insurance policies or annuity contracts on a salary savings or payroll deduction plan or other distribution plan at reduced rate reasonably commensurate with the savings made by the use of such plan.
Source: SL 1966, ch 111 , ch 13, § 15 (5).