What This Calculator Does
The Ontario Termination Pay Calculator estimates your minimum ESA termination pay, vacation pay on termination, and CRA withholding on that payout for an Ontario employee in 2026. It shows three separate payout lines — termination pay, vacation pay on termination pay, and unused accrued vacation — as required by the ESA.
The calculator supports three wage input modes:
- Annual salary: Weekly wage = annual salary ÷ 52
- Hourly wage: Weekly wage = hourly rate × regular weekly hours
- No regular work week: Average of regular wages over the prior 12 weeks (excluding weeks where you did not work), as required by ESA s. 57(5)
It also accounts for working notice already provided, mass termination overrides (ESA s. 58), and the benefit continuation obligation.
Data Sources — 2026 Rates
All rates are sourced from CRA publications and Ontario ESA legislation, verified for the 2026 tax year:
- ESA notice-week table: 0–8 weeks based on completed years of service (ESA 2000, s. 57)
- Mass termination: 8 / 12 / 16 weeks based on headcount (ESA 2000, s. 58)
- Vacation pay rates: 4% (< 5 years) or 6% (5+ years) on termination pay (ESA s. 58(4))
- Federal income tax brackets: 14% / 20.5% / 26% / 29% / 33%
- Federal Basic Personal Amount: $16,452 (max) / $14,829 (min), phased out between $181,440–$258,482
- Ontario income tax brackets: 5.05% / 9.15% / 11.16% / 12.16% / 13.16%
- Ontario Basic Personal Amount: $12,989
- Ontario surtax: 20% above $5,818 / additional 36% above $7,446
- CPP1: 5.95% on earnings up to YMPE $74,600; basic exemption $3,500; max $4,230.45
- CPP2: 4.00% on earnings between YMPE $74,600 and YAMPE $85,000; max $416.00
- EI: employee rate 1.63% on insurable earnings up to $68,900; max $1,123.07
Ontario Health Premium is excluded from all calculations.
Calculation Methodology
Termination Pay — ESA s. 57
Termination pay is calculated as your regular weekly wage multiplied by the number of notice weeks in the ESA table. Only completed years of service count — there is no rounding up for partial years. If you have been employed less than 3 months, the entitlement is zero.
Regular wages include base salary or hourly rate × regular hours. They exclude overtime, vacation pay, public holiday pay, premium pay, and severance pay.
Vacation Pay on Termination Pay
When employment ends, vacation pay is owed on the termination pay itself at the applicable vacation rate: 4% for employees with less than 5 years of service, or 6% for those with 5 or more years. This is a separate line from termination pay and is never merged into it.
Unused Accrued Vacation
Any unused accrued vacation is a separate payout. The calculator accepts a dollar amount you provide. This is displayed as its own line item and is never combined with termination pay or vacation pay on termination pay.
Withholding — CRA Bonus Method
Wages in lieu of termination notice are employment income, not a retiring allowance. This means CPP and EI both apply, and income tax is calculated using the CRA bonus method (T4032 annualisation). Your termination payout is annualised on top of your regular salary to determine the marginal tax bracket, then the incremental tax on the lump sum is extracted.
Source: CRA — Wages in lieu of termination notice (updated April 23, 2026).
Working Notice Deduction
If your employer provided working notice before the termination date, those weeks are deducted from your ESA notice entitlement. The calculator subtracts working notice weeks from the total notice weeks to arrive at the net termination pay owed.
Mass Termination Override (ESA s. 58)
When 50 or more employees are terminated within a 4-week window, standard notice weeks are overridden: 8 weeks for 50–199 employees, 12 weeks for 200–499, and 16 weeks for 500+. This override replaces the standard notice-week table entirely.
Ontario Surtax
Ontario surtax is layered on top of basic Ontario income tax: 20% on the amount of Ontario tax exceeding $5,818, plus an additional 36% on the amount exceeding $7,446.
What Is Not Included
- Common-law reasonable notice (may be significantly higher than ESA minimums)
- ESA severance pay (separate entitlement — see OntarioSeverancePayCalc.ca)
- Retiring allowance calculations (different CRA category, different tax treatment)
- Federally regulated employees (governed by the Canada Labour Code)
- Construction employees (exempt from ESA termination provisions)
- Ontario Health Premium
- Employer CPP/EI matching contributions
- Non-refundable tax credits other than the Basic Personal Amount
- RRSP, pension, or other deductions from income
Full Methodology
Part of the Calc-HQ.ca Network
This calculator is part of the Calc-HQ.ca network of Canadian tax and payroll calculators. All calculators in the network use CRA-sourced rates and follow CRA-published calculation methodologies.