Upon each person licensed as an optometrist by the State Board of Optometry under the provisions of Sections 73-19-1 through 73-19-31, who also is certified to use diagnostic pharmaceutical agents under the provisions of Sections 73-19-103 through 73-19-109, there shall be levied an annual privilege tax, which shall be in addition to all other taxes imposed on optometrists .................... $25.00.
Miss. Code § 27-17-425