We have many customers who like to give us extra money to hold for them on account, or round up their sale to store money on account. Is there a way that we can add funds to a customers account through the POS Tendering it. Currently we can add funds to a customers account but there is no money to actually run that "add funds" through the POS, so we are just giving free money to the accounts.

We would love the ability for a customer to give us $100 and have the ability to put it on account for them.