You can turn your Vault economy into Minecraft items and store them in chests, hoppers, etc. Just items that are convertible from and into a plugin currency. It can be more fun to use than /pay in role playing servers, it can be used in hopper-based redstone mechanisms, do whatever you want with it.
The item ($1 bill) is fully configurable, as well as the ATM GUIs.
The item ($1 bill) is fully configurable, as well as the ATM GUIs.