Item-Level Fields

 

Table 11

Item-Level Fields for FDMS South

CyberSource Field Name	Description	Used By: Required (R) or Optional (O)	Data Type & Length
item_#_invoiceNumber	Field to support an invoice number for a transaction.You must specify the number of line items that will include an invoice number. By default, the first line item will include an invoice number field. The invoice number field can be included for up to 10 line items. See Numbered Elements.	Level II ■ Visa (O) ■ Mastercard (O)	String (23)
item_#_nationalTax	Amount of national tax or value added tax for countries in which more than one tax is applied. Provide this value if item_#_nationalTax differs from item_#_taxAmount. If you do not provide this value, CyberSource assumes that item_#_nationalTax is equal to item_#_taxAmount. See Numbered Elements.	Level II ■ Visa ■ Mastercard	String (15)
item_#_taxAmount	Total tax to apply to the product. This value cannot be negative. See Numbered Elements. The item_#_taxAmount field is additive. For example, if you send one item with unitPrice of 10.00 and taxAmount of 0.80, and you send another item with unitPrice of 20.00 and taxAmount of 1.60, the total amount authorized will be for 32.40, not 30.00 with 2.40 of tax included. The item_#_taxAmount and the item_#_unitPrice must be in the same currency.	Level II ■ Visa (R) ■ Mastercard (R)	String (15)
item_#_unitPrice	Per-item price of the product. This value cannot be negative. You can include a decimal point (.), but you cannot include any other special characters. CyberSource truncates the amount to the correct number of decimal places. See Numbered Elements.	Level II ■ Visa (R) ■ Mastercard (R)	String (15)
item_#_vatRate	Rate used to calculate VAT. See Numbered Elements.	Level II ■ Visa ■ Mastercard	String (5)