Massachusetts Final Paycheck Calculator: Estimate Your Last Check

Last updated: June 2026

Massachusetts has important final pay rules, especially when an employee is discharged. Use this guide to estimate unpaid wages and identify the items that may belong in a final check before reviewing your pay stub or contacting an agency.

This page is designed to be practical: use it as a worksheet, then open the related PayRulesHub calculator to estimate the math. Because payroll rules depend on facts, employer policy, and current law, always verify important decisions with an official agency or qualified professional.

What to review for Massachusetts

Employees discharged in Massachusetts are generally due final wages on the day of discharge.
Employees who resign are generally due final wages by the next regular payday.
Earned vacation may be treated like wages, so unused vacation payout can be an important final-pay item.

How to estimate the amount

Collect your latest pay stub, hourly rate or salary, pay period, and year-to-date deduction information.
List unpaid regular hours, overtime hours, earned commissions or bonuses, and any unused PTO or vacation balance.
Calculate gross pay first, then estimate federal, state, local, FICA, and benefit deductions where applicable.
Compare your estimate to the employer pay stub and note any gap you need to ask about.

Massachusetts example estimate

Unpaid regular hours: 20 × $30 = $600
Overtime estimate: 6 × $45 = $270
Unused vacation estimate: 24 × $30 = $720
Estimated gross final pay before taxes: $1,590

These examples are simplified. Actual payroll may include pretax deductions, tax elections, benefit deductions, garnishments, retroactive adjustments, or employer-specific rules.

Documents to keep

Recent pay stubs and time records
Employee handbook or PTO policy
Offer letter, commission plan, or separation agreement
Emails or written notices about final pay, PTO, or schedule changes
Copies of any wage claim or agency correspondence

Related calculators and guides

FAQ

When is a final paycheck due in Massachusetts if fired?

Generally on the day of discharge. Verify current rules with the Massachusetts Attorney General or a qualified professional.

When is final pay due if I quit?

Generally by the next regular payday.

Is unused vacation paid out in Massachusetts?

Earned vacation can be treated as wages, so it may be owed at separation depending on the facts and policy.

Important disclaimer

PayRulesHub provides educational payroll calculators and general information only. This page is not legal, tax, payroll, HR, or financial advice. State rules can change and individual facts matter, so verify with official agencies or a qualified professional before relying on any estimate.