GuardMarket

commerce.tax

价税分离

Round the supplied amount to cents and calculate tax-exclusive or tax-inclusive amounts from the caller's rate; does not determine applicable tax rules.

Version 1.0.0确定性数据处理Backend required

使用场景 / Purpose

Commerce: tax. 本技能对提供的参数执行计算,输入输出契约如下。文档例子来自已实现函数的固定验收样例;网页本身不执行代码。

输入字段 / Parameters

字段类型要求约束与说明
amount"string"必填 Required{"minLength": 1, "maxLength": 32}
rate_percent"number"必填 Required{"minimum": 0, "maximum": 100}
inclusive"boolean"必填 Required

输入例子 / Example input

{
  "amount": "120.00",
  "rate_percent": 20,
  "inclusive": true
}

预期输出 / Expected output

{
  "net": "100.00",
  "tax": "20.00",
  "gross": "120.00"
}
完整输入 JSON Schema
{
  "type": "object",
  "properties": {
    "amount": {
      "type": "string",
      "minLength": 1,
      "maxLength": 32
    },
    "rate_percent": {
      "type": "number",
      "minimum": 0,
      "maximum": 100
    },
    "inclusive": {
      "type": "boolean"
    }
  },
  "required": [
    "amount",
    "rate_percent",
    "inclusive"
  ],
  "additionalProperties": false,
  "maxProperties": 1000
}
完整输出 JSON Schema
{
  "type": "object",
  "properties": {
    "net": {
      "type": "string",
      "minLength": 0,
      "maxLength": 128000
    },
    "tax": {
      "type": "string",
      "minLength": 0,
      "maxLength": 128000
    },
    "gross": {
      "type": "string",
      "minLength": 0,
      "maxLength": 128000
    }
  },
  "required": [
    "net",
    "tax",
    "gross"
  ],
  "additionalProperties": false,
  "maxProperties": 1000
}