Developer's Guide

Table Of Contents
Submitting Purchasing Card Level 2 and Level 3 Transactions
First Data Merchant Services (FDMS) North Purchasing Card Transaction Processing
C
110 Payflow Pro Developer’s Guide
First Data Merchant Services (FDMS) North Purchasing Card
Transaction Processing
The following parameters are recommended to obtain the best rates for Level 2 and Level 3
purchasing card transactions with FDMS North:
TABLE C.6 FDMS North purchasing card parameters
Parameter Description Required Type Length
SHIPTOCOUNTRY Destination country code. Visa and MasterCard
are different. Refer to country code tables. (See
Appendix F, “ISO Country Codes)
No Alpha 4
DISCOUNT Discount amount on total sale No Currency 10
DUTYAMT Sometimes called import tax.
If the currency uses a decimal, then the value
must include a decimal and the exact amount to
the cent (42.00, not 42). Do not include comma
separators (1234.56 not 1,234.56)
See “FDMS South Currency Codes and Decimal
Positions” on page 166.
No Currency 10
FREIGHTAMT Freight amount
If the currency uses a decimal, then the value
must include a decimal and the exact amount to
the cent (42.00, not 42). Do not include comma
separators (1234.56 not 1,234.56).
See “FDMS South Currency Codes and Decimal
Positions” on page 166.
No Currency 10
PONUM Purchase order number / merchant-related data. No (but
provides
best rate
when used)
Alpha-
numeric
25
SHIPFROMZIP The postal code (called zip code in the USA)
from which shipping occurs.
No (but
provides
best rate
when used)
Numeric 9
SHIPTOZIP Ship to postal code (called zip code in the USA). No (but
provides
best rate
when used)
Numeric 9