Rounding up money received
I have a customer who always pays me and rounds up what is owed to the nearest pound, so e.g. if I invoice them for £20.75, they pay me £21, or if I invoice them £10.99 they pay me £11.
As a result, quickbooks is showing that I owe them money back even though my customer doesn't take the amount of the next invoice and just says it is easier to pay me this way, and just says it like going to a shop and saying "keep the change".
How can I do it in quickbooks so that it will show the balance as £0.
