Is Discount SLA possible for Earned discounts in payables? based on Item Expense Code ?

Summary: Currently we have discounts going to the default discount account combination defined in Manage Common Options for Payables Options: 001000.000.810250.000000.00000 . It’s understood that discounts are applied at the payment level, not the invoice… but are there any options in the SLA to use invoice distribution data, such as balancing segment and cost center ?

Example: Invoice # 12345 for supplier XYZ has 2 Expense lines:
Line 1 Expenses A/c * 065220.685.610556.000000.00000 = 201.00 (94.8% of total invoice amount)
Line 2 Expenses A/c * 065220.605.660950.000000.00000 = 11.00 (5.2% of total invoice amount)

And the Liability is going to 065000.000.430100.000000.00000 = total invoice amount 212.00

On payment # 9999 for supplier XYZ ,is it possible for the discount to route to the below accounts?: (Line 1 Item Expense Company seg and Dept Seg)