is to the casino with the largest dollar amount in your collection... (or anywhere with $100+ in redeemable chips that you can describe... like
"27 different FQ LE's from 1995" or ANYTHING that might be cashed in over the next 48 hours that is "unusual" and might trigger suspician)

Because...
if you're in Las Vegas...
- and THEY'RE in Las Vegas...
- and the chips are from Las Vegas...
makes sense your bandits will head out to the closest cages for the most money.