When a transaction is approved, the amount is not allowed to be edited more than 30% of the original amount. Rather than editing the amount on the original transaction, we recommend that a separate transaction be processed for the additional amount (click the Recharge button instead).
PayJunction will display the following error message when the amount of a transaction is edited for more than 30% of the original amount:
Again, to capture an additional amount on the same card, simply process a new transaction (click the Recharge button) instead.
For additional assistance on processing a credit card, please click here.