Contest - Vegas, According to Mom

I've told a few stories about my mom that should give you some insight into her weird mind.

Guess how much money she gambled while she was in Las Vegas for three nights.

Some background: She was there for my sister's volleyball tournament. There were other adults/parents there. She lifted her 20-year ban on gambling for this trip. (She had made this rule after losing $100 in 30 minutes in AC 20 years ago.) Of the famous fountain show at the Bellagio she said, "I could've just watched the end of Ocean's 11 for the same effect."

Winner receives a hug.