Mo. Rev. Stat. § 92.120
Current with changes from the 2023 Legislative Session
The tax on salaries, wages, commissions and other compensation of individuals, subject to tax, and on the net profits or earnings of associations, businesses or other activities, and corporations, subject to tax, shall not be in excess of one percent per annum.
§ 92.120, RSMo
Reenacted L. 1953 2d Ex. Sess. p. 14 § 4, A.L. 1959 S.B. 27