Section 324.022 - Tax Rate(a) The tax authorized by this chapter may be imposed at the rate of one-half, five-eighths, three-fourths, seven-eighths, or one percent.(b) The rate may be reduced in one or more increments of one-eighth of one percent to a minimum of one-half of one percent or increased in one or more increments of one-eighth of one percent to a maximum of one percent, or the tax may be abolished.Amended by: Acts 2005, 79th Leg., Ch. 473 (H.B. 132), Sec. 2, eff. June 17, 2005Added by Acts 1989, 71st Leg., 1st C.S., ch. 40, Sec. 7, eff. Sept. 1, 1989.