Model that describes VAT rates.
| Name | Type | Description |
|---|---|---|
| enabled | Boolean | Indicates whether the VAT rate is available for use. |
| id | Int64 | Rate ID. |
| last_update | Int64 | Last record update date as Unix time in seconds. |
| name | String | VAT rate name. Maximum length is 50 characters. |
| value | Decimal | VAT rate value. System value -1 means "Without VAT"; custom rates use zero or positive percentages. |