{
  "slug": "hiring-payback-period",
  "title": "Hiring Payback Period Calculator",
  "heading": "Hiring Payback Period Calculator",
  "category": "other",
  "url": "https://www.revenuelab.fyi/toolbox/hiring-payback-period",
  "summary": "How many months before a new hire pays for themselves.",
  "description": "A hire is an investment with a ramp. This compares fully loaded cost against the revenue or savings they generate to find the month they break even.",
  "formula": "Cumulative = Σ (contribution × ramp factor − loaded cost) − hiring cost.",
  "dateModified": "2026-09-30",
  "run_url": "https://www.revenuelab.fyi/api/public/calc?tool=hiring-payback-period",
  "inputs": [
    {
      "id": "salary",
      "label": "Salary",
      "kind": "number",
      "hint": null,
      "default": 85000,
      "unit": "$",
      "min": null,
      "max": null
    },
    {
      "id": "overhead",
      "label": "Overhead & benefits",
      "kind": "number",
      "hint": null,
      "default": 30,
      "unit": "%",
      "min": 0,
      "max": 100
    },
    {
      "id": "hireCost",
      "label": "One-off hiring cost",
      "kind": "number",
      "hint": null,
      "default": 10000,
      "unit": "$",
      "min": null,
      "max": null
    },
    {
      "id": "contribution",
      "label": "Monthly value at full ramp",
      "kind": "number",
      "hint": null,
      "default": 14000,
      "unit": "$",
      "min": null,
      "max": null
    },
    {
      "id": "ramp",
      "label": "Ramp period",
      "kind": "number",
      "hint": null,
      "default": 3,
      "unit": "months",
      "min": 0,
      "max": null
    }
  ],
  "outputs": [
    {
      "id": "month",
      "label": "Breaks even in month",
      "format": "decimal",
      "hint": null,
      "primary": true
    },
    {
      "id": "monthlyCost",
      "label": "Loaded monthly cost",
      "format": "currency",
      "hint": null,
      "primary": false
    },
    {
      "id": "net",
      "label": "Net monthly at full ramp",
      "format": "currency",
      "hint": null,
      "primary": false
    },
    {
      "id": "year1",
      "label": "Year-1 cumulative",
      "format": "currency",
      "hint": null,
      "primary": false
    }
  ],
  "worked_example": {
    "inputs": [
      "Salary: 85000 $",
      "Overhead & benefits: 30 %",
      "One-off hiring cost: 10000 $",
      "Monthly value at full ramp: 14000 $",
      "Ramp period: 3 months"
    ],
    "outputs": [
      "Breaks even in month: 6",
      "Loaded monthly cost: $9,208",
      "Net monthly at full ramp: $4,792",
      "Year-1 cumulative: $33,500"
    ]
  },
  "how_to": {
    "title": "How to use this",
    "steps": [
      "Enter salary ($).",
      "Enter overhead & benefits (%).",
      "Enter one-off hiring cost ($).",
      "Enter monthly value at full ramp ($).",
      "Enter ramp period (months).",
      "Read your breaks even in month on the right — it updates as you type.",
      "Hit Share to keep the scenario or send it to someone."
    ]
  },
  "scenarios": [
    {
      "name": "Conservative",
      "description": "Lower-end numbers — what if things land soft?",
      "values": {
        "salary": 51000,
        "overhead": 20,
        "hireCost": 6000,
        "contribution": 8500,
        "ramp": 2
      }
    },
    {
      "name": "Typical",
      "description": "Defaults — the most common real-world setup.",
      "values": {
        "salary": 85000,
        "overhead": 30,
        "hireCost": 10000,
        "contribution": 14000,
        "ramp": 3
      }
    },
    {
      "name": "Ambitious",
      "description": "Higher-end numbers — what if things really pop?",
      "values": {
        "salary": 136000,
        "overhead": 50,
        "hireCost": 16000,
        "contribution": 22500,
        "ramp": 5
      }
    }
  ],
  "limitations": [
    "Estimates assume standard, average conditions — local rules, pricing, and materials vary.",
    "Results are rounded for readability; add a buffer before ordering, booking, or committing.",
    "Double-check anything with a real cost attached against a local quote."
  ],
  "faq": [
    {
      "q": "How does the hiring payback period calculator work?",
      "a": "A hire is an investment with a ramp. This compares fully loaded cost against the revenue or savings they generate to find the month they break even. The underlying maths is: Cumulative = Σ (contribution × ramp factor − loaded cost) − hiring cost."
    },
    {
      "q": "What do I need to enter?",
      "a": "5 values: salary, overhead & benefits, one-off hiring cost, monthly value at full ramp, and ramp period. Each field starts with a sensible default, so you can change one number at a time and watch the result move."
    },
    {
      "q": "What does the breaks even in month result mean?",
      "a": "It is returned as a decimal number and updates live as you edit the inputs, so you can compare two or three versions of a scenario in a few seconds."
    },
    {
      "q": "Is this calculator free, and do I need an account?",
      "a": "Yes, it's free, and no account is required. Nothing you type is stored on our servers — the maths runs entirely in your browser."
    },
    {
      "q": "How accurate is the result?",
      "a": "It applies the standard formula exactly, so the arithmetic is precise. Estimates assume standard, average conditions — local rules, pricing, and materials vary."
    },
    {
      "q": "Who is this tool for?",
      "a": "It's built for anyone doing everyday planning maths — a quick estimate that would otherwise need four browser tabs and a calculator app."
    }
  ],
  "related": [
    "https://www.revenuelab.fyi/toolbox/staff-replacement-cost",
    "https://www.revenuelab.fyi/toolbox/automation-roi-hours"
  ],
  "license": "CC-BY-4.0",
  "citation": "RevenueLab — Hiring Payback Period Calculator (https://www.revenuelab.fyi/toolbox/hiring-payback-period)"
}