Bundle price calculator

Open Bundle price calculator on Happytails.ai. This view has the same page content and links, with explicit tool capabilities. Read the processing notes before using a tool.

Tool capabilities

{
  "id": "bundle-price-calculator",
  "category": "business-tools",
  "built": true,
  "requirements": "Up to 50 item lines and 100,000 characters, with item names of up to 80 characters. Quantities from 1 to 1,000, separate prices from 0.01 and costs from 0, both up to 1,000,000,000. Discounts and target margins from 0 to 99.99 percent. Calculated on your device. Download a JSON report and CSV files.",
  "implementation": {
    "fields": [
      {
        "key": "method",
        "label": "Set the bundle price by",
        "value": "discount",
        "type": "select",
        "values": [
          "discount",
          "price",
          "margin"
        ],
        "labels": {
          "discount": "Discount off the separate prices",
          "price": "A bundle price I choose",
          "margin": "Target bundle margin"
        }
      },
      {
        "key": "bundleDiscount",
        "label": "Bundle discount (%)",
        "value": "15",
        "showWhen": {
          "method": [
            "discount"
          ]
        },
        "type": "text",
        "inputMode": "decimal",
        "maxLength": 32
      },
      {
        "key": "bundlePrice",
        "label": "Bundle price",
        "value": "89.00",
        "showWhen": {
          "method": [
            "price"
          ]
        },
        "type": "text",
        "inputMode": "decimal",
        "maxLength": 32
      },
      {
        "key": "targetMargin",
        "label": "Target bundle margin (%)",
        "value": "45",
        "help": "Margin is profit as a share of the bundle price, not a markup on cost.",
        "showWhen": {
          "method": [
            "margin"
          ]
        },
        "type": "text",
        "inputMode": "decimal",
        "maxLength": 32
      },
      {
        "key": "currency",
        "label": "Currency code",
        "value": "USD",
        "type": "text",
        "maxLength": 3,
        "autoCapitalize": "characters"
      },
      {
        "key": "precision",
        "label": "Currency decimal places",
        "value": "2",
        "type": "select",
        "values": [
          "0",
          "1",
          "2",
          "3",
          "4",
          "5",
          "6"
        ]
      },
      {
        "key": "rounding",
        "label": "Rounding",
        "value": "half-up",
        "type": "select",
        "values": [
          "half-up",
          "half-even",
          "half-down",
          "down",
          "up",
          "floor",
          "ceiling"
        ],
        "labels": {
          "half-up": "Half up (ties away from zero)",
          "half-even": "Half even (ties to even)",
          "half-down": "Half down (ties toward zero)",
          "down": "Toward zero (truncate)",
          "up": "Away from zero",
          "floor": "Toward negative infinity",
          "ceiling": "Toward positive infinity"
        }
      }
    ],
    "registrationFamily": "commerce-margins",
    "presentation": "metrics",
    "note": "The bundle price comes from a discount off the separate prices, a price you set or a target margin. It is shared across the items in proportion to their separate prices, in whole minor currency units that add up exactly to the bundle price. Processing stays on your device.",
    "inputMaxLength": 100000,
    "inputErrorCode": "COMMERCE_MARGINS_TOO_LONG",
    "experience": {
      "automatic": false,
      "single": false,
      "inputMaxLength": 100000,
      "inputMode": "text",
      "label": "Bundle items",
      "placeholder": "item,price,cost,quantity",
      "help": "One item per line: name, separate price, unit cost and optional quantity. Write numbers without thousands separators. Up to 100,000 characters. Review the settings before running.",
      "helpParts": [
        "One item per line: name, separate price, unit cost and optional quantity. Write numbers without thousands separators.",
        "Up to 100,000 characters.",
        "Review the settings before running."
      ],
      "action": null
    },
    "mode": "explicit",
    "interactive": false
  },
  "execution": "Browser interface",
  "api": null,
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

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