Use these values to populate the TaxType property in Level III Line Item Detail.
| Code | Description |
| 0 | Unknown |
| 1 | Federal/National Sales Tax |
| 2 | State Sales Tax |
| 3 | City Sales Tax |
| 4 | Local Sales Tax |
| 5 | Municipal Sales Tax |
| 6 | Other Tax |
| 10 | Value Added Tax (VAT) |
| 11 | Goods and Services Tax (GST) |
| 12 | Provincial Sales Tax (PST) |
| 13 | Harmonized Sales Tax (HST) |
| 14 | Quebec Sales Tax (QST) |
| 20 | Room Tax |
| 21 | Occupancy Tax |
| 22 | Energy Tax |
| space | Not supported |