Government Mish’s Global Economic Trend Analysis: Congratulations! Chicago Just Leapfrogged 4 Cities to America’s Highest Sales Tax rate; Graft Chicago Style Posted on August 19, 2015 by johnbarleycorn12 Mish’s Global Economic Trend Analysis: Congratulations! Chicago Just Leapfrogged 4 Cities to America’s Highest Sales Tax rate; Graft Chicago Style. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading...