Ah, Lost Wages [1]. It's been a few years since my last visit [2], but each time I've been there, I technically wasn't in Las Vegas, but in Paradise [3]. Paradise, Nevada [4] to be precise.
And yes, it was a tax dodge.
[1] http://www.lasvegasnevada.gov/
[3] https://www.youtube.com/watch?v=naDCCW5TSpU