/**
 * @schema AdminCreateTaxRateRule
 * type: object
 * description: The tax rate rule's details.
 * x-schemaName: AdminCreateTaxRateRule
 * required:
 *   - reference
 *   - reference_id
 * properties:
 *   reference:
 *     type: string
 *     title: reference
 *     description: The name of a table in the database that this rule points to.
 *     example: product_type
 *   reference_id:
 *     type: string
 *     title: reference_id
 *     description: The ID of a record in the table specified in reference.
 *     example: ptype_123
 * 
*/