Under and Over Payments

An under payment is a payment for a transaction that is below the total required payment for the transaction. An under payment can only be received when you are signed on to a Mailroom Till. All payments received at the Counter must be at least the total value of the transaction.

An over payment is a payment for a transaction that is over the total required payment for the transaction. An over payment is only created when you are signed on to a Mailroom Till. If a payment over the total required amount is made at a Counter, the change is immediately given.