I usually did mine in a couple of runs when going between my house and the casino.

I usually travel there with my sister. On the way, right off I-95 in Mystic, CT is an idine joint that has a take-out window. So I buy sodas for us, and ring them up separately! (2 dines! ) At the Mohegan Sun Casino, Johnny Rocket's used to participate (they no longer do ), so I bought 2 more sodas seperately! (2 more dines! ) And then on the way home, I stopped again in Mystic, and bought soda! (2 more dines! )

Thus my 50 mile, 2-3 hour trip (including time to lose - I meant win ), to the casino earned me 6 dines!