Mo. Rev. Stat. § 338.550
1. The pharmacy tax required by sections 338.500 to 338.550 shall expire ninety days after any one or more of the following conditions are met:
(3) September 30, 2029.
The director of the department of social services shall notify the revisor of statutes of the expiration date as provided in this subsection. The provisions of sections 338.500 to 338.550 shall not apply to pharmacies domiciled or headquartered outside this state which are engaged in prescription drug sales that are delivered directly to patients within this state via common carrier, mail or a carrier service.
(L. 2002 S.B. 1248, A.L. 2003 H.B. 286 merged with H.B. 600, A.L. 2005 S.B. 189, A.L. 2006 S.B. 822, A.L. 2007 S.B. 4, A.L. 2009 H.B. 395 merged with H.B. 740, A.L. 2011 S.B. 62, A.L. 2015 S.B. 210, A.L. 2016 H.B. 1534, A.L. 2018 S.B. 775, A.L. 2019 S.B. 29, A.L. 2020 H.B. 2456, A.L. 2021 1st Ex. Sess. S.B. 1, A.L. 2024 S.B. 748)
Expires 9-30-29