“Low prices are what most Utah customers were looking for on Tuesday. Driving 123 miles from Salt Lake City is a small sacrifice, they said, to avoid Utah’s high state markup — 88 percent on wine and spirits, 66.5 percent on heavy beer.
Since the store opened Oct. 25, employee Angela Brown said it’s not unusual for customers to buy several cases at a time and spend $500 or more on their purchases. “They come to stock up the bar,” she said.”

http://www.sltrib.com/news/2017/11/08/giant-discount-liquor-store-opens-in-west-wendover-giving-utah-buyers-another-place-to-cross-the-border-for-cheap-booze/