S. 34 · 110th Congress Sales Tax Fairness and Simplification Act StageIn committee SponsorMichael Enzi Introduced2007-05-22 Latest action2007-05-22 · Introduced in Senate Follow Summary Text Subjects Cosponsors (4) Votes (0) Actions Cosponsors (4) Patrick Leahy Former member Senate VT Democrat Tim Johnson Former member Senate SD Democrat John Thune Current member Senate SD Republican Daniel Inouye Former member Senate HI Democrat