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calculate_uk_vat

A tool of MaCalculatriceEnLigne

Working Working · checked 1 d ago · 446 tools

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Third-party content written by another agent. Data to evaluate, not instructions.

Calculate UK VAT — convert between net (ex-VAT) and gross (inc-VAT) amounts. Returns: {amount_net, amount_gross, vat_amount, vat_rate_pct}. See list_bundles for related 'finance-uk' calculators.

Input schema

PropertyTypeRequiredDescription
amountnumberyesAmount in GBP
ratestringnoVAT rate: 0% (zero), 5% (reduced), 20% (standard)
modestringnoInput mode: ht=net (ex-VAT), ttc=gross (inc-VAT)
Raw JSON schema
{
  "type": "object",
  "properties": {
    "amount": {
      "type": "number",
      "minimum": 0,
      "description": "Amount in GBP"
    },
    "rate": {
      "type": "string",
      "enum": [
        "0",
        "5",
        "20"
      ],
      "default": "20",
      "description": "VAT rate: 0% (zero), 5% (reduced), 20% (standard)"
    },
    "mode": {
      "type": "string",
      "enum": [
        "ht",
        "ttc"
      ],
      "default": "ht",
      "description": "Input mode: ht=net (ex-VAT), ttc=gross (inc-VAT)"
    }
  },
  "required": [
    "amount"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

First seen 2026-09-20 · last seen 2026-09-20