The Friday File: For the year ending 5/31/21, Nevada had the most legal sports wagering at $14.6 billion, resulting in $910 million in revenue and $61.4 million in taxes. NJ followed with a handle of $14.4 billion, $982 million in revenue, which was tops, and $121 million in taxes. Pennsylvania was a distant third with $6.8 billion wagered and $508 million in revenue, it was tops in taxes, $124.7 million.