On This Page
Simple Order API

item_#_discountAmount

Discount applied to the item.
This field may be required for all Level III processing, depending on your merchant category code. Check with your processor.
FDC Nashville Global
Do not set this field to 0 (zero) for Mastercard transactions.
GPN
The maximum value of this field is
99,999.99

Specifications

  • Data Type:
     String
  • Data Length:
    • RBS WorldPay Atlanta
      :
      8
    • Worldpay VAP
      :
      8
    • FDC Nashville Global
      :
      13
    • TSYS Acquiring Solutions
      :
      13
    • Elavon Americas
      :
      9 (Mastercard), 12 (Visa)
    • FDC Compass
      :
      10 (Mastercard), 13 (Visa)
    • Chase Paymentech Solutions
      :
      10 (Mastercard), 13 (Visa)
    • All other processors:
      12

Mapping Information

  • REST API Field:
    orderInformation.lineItems[].discountAmount
  • SCMP API Field:
    discount_amount
  • Simple Order API Field:
    item_#_discountAmount

Processor Field Names

This list provides the processor-specific field names for each processor supporting this field for Level II or Level III processing:
  • Chase Paymentech Solutions
    :
    • Mastercard:
       Discount Amount
    • Visa:
       Discount Amount for Line Item
  • Elavon Americas
    :
    • Mastercard:
       Discount Amount
    • Visa:
       Discount Amount Per Line Item
  • FDC Compass
    :
    • Mastercard:
       Discount Amount
    • Visa:
       Discount Amount for Line Item
  • FDC Nashville Global
    :
     Item Discount Amount
  • GPN
    :
     Item Discount
  • OmniPay Direct
    :
    • Mastercard:
       Discount Amount
    • Visa:
       Discount Amount for Line Item
  • RBS WorldPay Atlanta
    :
     Discount Amount
  • TSYS Acquiring Solutions
    :
    • Mastercard:
       Discount Amount
    • Visa:
       Discount Amount Per Line Item
  • Visa Platform Connect
    :
     discountAmount
  • Worldpay VAP
    :
     Item Discount Amount