Discount after Invoice Payment
I recently sent out a bill to one of my customers, they added a discount into it after the final Invoice.
So basically lets say I sent out a bill for $1234 after taxes, they send me a payment for $1214. This is an admin fee of sorts in our service agreement. How do I go about receiving a invoice for $1234 but show the discount when the payment is accepted so that it does not mess with my HST?
