When a PO Voucher is Paid with Discount Should the Expense To Date Update to What Actually Paid

After paying a voucher tied to a PO/Receipt with a discount earned, and then running the AP Budget Check process on the payment (AP_ACCTDSE) for the discount earned entry, it puts an encumbrance on the PO for the amount of the discount and charges expense for the full amount.

For example, a PO/Receipt has a line for $100 and the full amount is paid on a voucher where the voucher is using a pay term with a 2% discount. After running payment post and then the AP Budget Check process on the payment (AP_ACCTDSE) for the discount earned entry the expense is charged for the full $100 and the discount of $2 is put back on the PO as an encumbrance. The discounts are not posting to expenditures on the budget information tab on the purchase order. The discounts are posting to the expenditures everywhere else in the system.