Estimate My Paycheck

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US take-home pay after federal, FICA and state taxes, all 50 states and DC.

Finance & Payments

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calculate_bonus_tax Read-only

What a bonus check pays after the flat 22% federal supplemental withholding, FICA and state tax, and how much of the federal withholding comes back (or is still owed) at tax time, on top of a salary, 2026 rules (IRS Pub. 15).

bonusnumber, required

Bonus in dollars.

statestring, required

Two-letter state code or name: TX, CA, new-york, DC.

salarynumber, required

Annual gross salary in dollars. Give this or hourly_rate.

filing_statusstring

Default single.

Tools (3)

calculate_bonus_tax

read-only

Argument	Type	Description
bonus*	number	Bonus in dollars.
state*	string	Two-letter state code or name: TX, CA, new-york, DC.
salary*	number	Annual gross salary in dollars. Give this or hourly_rate.
filing_status	string	Default single.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "state",
    "bonus",
    "salary"
  ],
  "properties": {
    "bonus": {
      "type": "number",
      "example": 5000,
      "description": "Bonus in dollars."
    },
    "state": {
      "type": "string",
      "example": "CA",
      "description": "Two-letter state code or name: TX, CA, new-york, DC."
    },
    "salary": {
      "type": "number",
      "example": 60000,
      "description": "Annual gross salary in dollars. Give this or hourly_rate."
    },
    "filing_status": {
      "enum": [
        "single",
        "joint",
        "head"
      ],
      "type": "string",
      "example": "single",
      "description": "Default single."
    }
  },
  "additionalProperties": false
}

calculate_paycheck

Compute a US paycheck for 2026: gross, each tax and pre-tax deduction, and take-home pay per paycheck and per year, for a salary or an hourly rate (overtime over 40 hours at 1.5 times) in any state or DC. Federal withholding follows the annual tax on wages; local city and county taxes are not included (the answer names them when material).

read-only

Argument	Type	Description
state*	string	Two-letter state code or name: TX, CA, new-york, DC.
salary	number	Annual gross salary in dollars. Give this or hourly_rate.
residency	string	resident (default), nonresident (e.g. H-1B first year: taxed as single), student (F/J/M/Q nonresident: no FICA).
hourly_rate	number	Hourly rate in dollars, instead of salary.
k401_percent	number	Pre-tax 401(k) contribution, percent of gross. Default 0.
filing_status	string	Default single.
pay_frequency	string	Default biweekly.
hours_per_week	number

compare_states

Take-home pay for the same salary in the 50 states and DC in 2026, sorted from the highest. Useful to answer "which state lets me keep the most" or to price a move.

read-only

Argument	Type	Description
salary*	number	Annual gross salary in dollars. Give this or hourly_rate.
k401_percent	number	Pre-tax 401(k) contribution, percent of gross. Default 0.
filing_status	string	Default single.
pay_frequency	string	Default biweekly.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "salary"
  ],
  "properties": {
    "salary": {
      "type": "number",
      "example": 60000,
      "description": "Annual gross salary in dollars. Give this or hourly_rate."
    },
    "k401_percent": {
      "type": "number",
      "example": 5,
      "description": "Pre-tax 401(k) contribution, percent of gross. Default 0."
    },
    "filing_status": {
      "enum": [
        "single",
        "joint",
        "head"
      ],
      "type": "string",
      "example": "single",
      "description": "Default single."
    },
    "pay_frequency": {
      "enum": [
        "weekly",
        "biweekly",
        "semimonthly",
        "monthly"
      ],
      "type": "string",
      "example": "biweekly",
      "description": "Default biweekly."
    }
  },
  "additionalProperties": false
}