Schema ID
https://gobl.org/draft-0/tax/set#/$defs/Combo
Properties
| Title | Property | Type | Description |
|---|---|---|---|
| Category | cat | cbc.Code | Tax category code from those available inside a region. |
| Country | country | l10n.TaxCountryCode | Country code override when issuing with taxes applied from different countries. |
key | cbc.Key | Key helps determine the tax situation within the category. | |
| Rate | rate | cbc.Key | Rate within a category and for a given key to apply. |
| Percent | percent | num.Percentage | Percent defines the percentage set manually or determined from the key. A nil percent implies that this tax combo is either exempt or not-subject. |
| Surcharge | surcharge | num.Percentage | Some countries require an additional surcharge (may be determined if key present). |
| Extensions | ext | tax.Extensions | Local codes that apply for a given rate or percentage that need to be identified and validated. |
Validation Rules
| Field | Test | Validation Code / Message |
|---|---|---|
| Combo |
| GOBL-TAX-COMBO-01Tax category not valid for regime |
| Combo |
| GOBL-TAX-COMBO-02Tax combo key not valid for category in regime |
| Combo |
| GOBL-TAX-COMBO-03Tax combo rate not valid for key in regime |
| Combo |
| GOBL-TAX-COMBO-04Tax combo percent required or invalid for key in regime |
| Combo |
| GOBL-TAX-COMBO-05Tax combo surcharge requires percent in regime |
| Combo |
| GOBL-TAX-COMBO-06Tax combo extension key not defined in regime |