The Nevada Gaming Commission approved a $1 million fine against the Seeno family’s Nevada casino operations Thursday, after the Peppermill chain admitted to ordering an employee to steal proprietary data from rivals through a slot machine spying scam. The Nevada Gaming Commission voted 3-0 to approve the steep fine, which Peppermill’s ownership agreed to pay last week. One commissioner recused himself from the vote and another abstained, according to Karl Bennison with the regulatory agency. Peppermill President William Paganetti read a brief statement at the Las Vegas hearing, apologizing for the casino’s action, according to the Las Vegas Review-Journal. “I’m…