Went yesterday and picked up two boxes of halves, two boxes of cents, and a box of nickels. When I got there, the CSM had bags already made up for me to put them all in and bring back!
Strongly recommend you use them as either a pick up bank or a dump bank, but not both. If the CSM is willing to let you dump, I'd do just that, and pick up somewhere else. Even though she may let you do this now, I can guarantee this will eventually get you in trouble.