Final Paycheck Tax Trap: How to Avoid Overpaying on Retirement Payouts
Many Israelis retiring from government positions receive a final paycheck that includes accumulated benefits, bonuses, and severance pay, often resulting in a significantly higher tax deduction than expected. One individual, referred to as S., discovered that a large portion of her final payout was withheld as income tax. While initially accepting the explanation that a large sum meant a high tax, a professional review revealed that some payments were retirement grants eligible for full or partial tax exemption. After submitting the necessary documentation, the Tax Authority fully exempted her from the tax.
This situation is not uncommon. Final paychecks consolidate years of accrued benefits, and payroll departments often deduct taxes based on the information available, not necessarily on the employee's optimal financial planning. The key is understanding the source and classification of each payment component, potential exemptions, and the future impact on retirement income.
The tax deducted from a final paycheck is often an advance on the annual tax liability. When large, one-time payments are treated as regular taxable income, they can push other income into higher tax brackets. If proper documentation, such as Form 161, is not submitted or if a component isn't correctly classified as a retirement grant, the payroll system may deduct tax as if it were standard salary. Employers may not be able to grant exemptions without employee input or specific tax authority approval.
Retirement grants can include severance pay, employer top-ups, unused vacation days (though these are usually not considered grants for exemption purposes), bonuses, and salary differentials. The exemption for retirement grants is calculated based on the final salary, years of service, and an annual ceiling, which was NIS 13,750 per year of service in 2026. In some cases, up to 150% of the final salary per year of service can be exempted, up to the ceiling. For example, an employee earning NIS 12,000 monthly with 25 years of service could theoretically be eligible for an exemption of up to NIS 343,750.
Form 161 is crucial for reporting the end of employment and the financial components available to the employee. The employee must decide how to manage these funds, which includes choosing whether to withdraw them, request exemptions, leave funds in pension accounts for future annuities, arrange for continuity of severance pay, or consult with the tax authorities. While digital systems facilitate some choices, they do not replace personalized financial planning.
Withdrawing all possible tax-exempt severance pay is not always the best strategy. Exemptions for retirement grants and pension annuities often draw from the same tax benefit pool. In 2026, the monthly pension ceiling eligible for exemption was NIS 9,430, with a maximum exemption rate of 57.5%. Individuals who did not utilize their retirement grant exemptions might benefit from a monthly exemption of up to NIS 5,422 on their pension. However, past tax-exempt withdrawals of significant amounts could reduce future pension exemptions, potentially costing tens or hundreds of thousands of shekels over time. The decision to withdraw funds should weigh the immediate benefit against the long-term loss of future tax benefits.
Tax spreading (proration) can also alter the outcome. When part of a grant is taxable, it doesn't necessarily have to be taxed entirely in the year of retirement. Under certain conditions, income from retirement grants, annuity buyouts, vacation payouts, and salary differentials can be spread over several tax years. This can be beneficial for those expecting lower income post-retirement. Typically, one year of spreading is allowed for every four years of work, up to six tax years. However, careful consideration of all income sources in each year is necessary to ensure spreading reduces, rather than just postpones, the tax burden.
While corrections are possible after the final paycheck is issued, including reclassifying components, amending Form 161, or filing for a tax refund up to six years later, early planning is advisable. Pre-retirement planning allows for an estimate of the final settlement, verification of how each component will be reported, and obtaining tax approvals before payment. For those retiring, starting this review several months in advance is recommended. The process involves gathering recent pay stubs, final settlement statements, Form 106, Form 161, pension fund details, and records of previous withdrawals to compare against the final statement and ensure correct classification and tax treatment.
