| Variable |
Requirement |
Type |
Possible Values |
Description |
| pt_currency |
Optional |
string |
i.e. USD |
3 character ISO Currency Code. |
| pt_subtotal |
Optional |
string |
i.e.123.45 |
Transaction Subtotal |
| pt_convenience_fee_amount |
Optional |
string |
i.e. 3.95 |
Amount of convenience fee to apply to payment. |
| pt_handling_amount |
Optional |
string |
i.e. 1.00 |
Applies a flat handling fee to an order. |
| pt_tax_amount |
Optional |
string |
i.e. 12.34 |
Sales tax charge (for level 2 processing - 00.00 will be submitted if no tax value is passed). |
| pt_tax_rate |
Optional |
string |
i.e. 0.0825 |
Sales tax rate. |
| pt_transaction_amount |
Mandatory |
string |
i.e. 1234.56 |
Total amount to be charged. Do not pass currency symbol. |
| pt_pre_transaction_balance |
Optional |
string |
i.e. 1234.56 |
Pre transacton balance. |