Cash-Handling Allowance Calculator
How much of your cash-handling allowance is tax-free? This calculator splits the abono para falhas your employer pays into the part that is exempt from income tax (IRS) and Social Security (up to 5% of your fixed monthly remuneration) and the part that exceeds that limit and is therefore taxed. Enter your monthly base salary and the allowance.
Enter your monthly base salary and the cash-handling allowance the employer pays per month. The exempt limit is 5% of the fixed monthly remuneration, that is (14 × base salary) ÷ 12.
| Fixed monthly remuneration (14 × base ÷ 12) | €1,166.67 |
| Exempt limit (5%) | €58.33 |
| Cash-handling allowance (month) | €75.00 |
| Exempt part (month) | €58.33 |
| Taxed part (month) | €16.67 |
| Social Security on the excess (11%) | −€1.83 |
| Total allowance (12 months) | €900.00 |
| Exempt part (year) | €700.00 |
| Taxed part (year) | €200.00 |
Whatever exceeds 5% of the fixed monthly remuneration stops being exempt and counts as employment income (category A).
The taxed part also enters income tax, at your rate. This estimate only deducts the 11% Social Security; the income tax depends on your bracket.
Estimate for employees who handle cash. It applies the 5% to the fixed monthly remuneration (14 × base salary ÷ 12) and deducts 11% Social Security on the excess. It does not compute the income tax on the taxed part.
Educational estimate, not advice. The 5% exemption and the 11% Social Security are official. It does not compute the income tax on the taxed part. Always check your payslip.
What the cash-handling allowance is
The abono para falhas is a supplement paid to workers who have to handle cash or valuables and are responsible for them (cashiers, treasurers, collectors). It compensates the risk of small till shortages. As it is not exactly salary, the law exempts it from income tax and Social Security, but only up to a limit.
Tax-free up to 5% of fixed monthly pay
The cash-handling allowance is exempt from income tax and Social Security in the part that does not exceed 5% of the "remuneração mensal fixa" (article 2(3)(c) of the IRS Code). For this purpose, the fixed monthly remuneration is the base salary grossed up with the proportional holiday and Christmas bonuses, that is (14 × base salary) ÷ 12. With a €1,000 base salary, the fixed monthly remuneration is €1,166.67 and the exempt limit is €58.33 a month.
Anything above 5% counts as salary
Whatever the employer pays above that limit stops being exempt and becomes employment income (category A): it enters income tax, at your rate, and the Social Security base (11% employee, 23.75% employer). The calculator shows that excess and deducts the 11% Social Security; the income tax depends on your bracket, so it is flagged but not computed.
It only counts if you handle cash
The exemption applies only to workers who actually handle cash or valuables and are responsible for them. If the allowance is paid to someone who does not meet those requirements, it loses its nature as a cash-handling allowance and is taxed in full, added to the salary. Check your payslip to see whether the amount is identified as abono para falhas.
Per month and per year
The calculator shows the exempt and taxed parts per month and also per year. The allowance is usually paid in each of the 12 months; if in your case it is paid over a different number of months, adjust the months-per-year field to see the right annual total.
Worked example
Imagine a €1,000 base salary and a €75 monthly cash-handling allowance. The fixed monthly remuneration is (14 × 1,000) ÷ 12 = €1,166.67, so the exempt limit is 5% of that = €58.33. €58.33 is tax-free and the €16.67 excess is taxed: it pays 11% Social Security (€1.83) plus income tax at your rate. Over a year, with 12 months, that is €700 tax-free and €200 taxed.
Frequently asked questions
What is the cash-handling allowance (abono para falhas)?
Does the cash-handling allowance pay income tax and Social Security?
How is the 5% of fixed monthly remuneration calculated?
Who is entitled to the cash-handling allowance?
What is the difference between the cash-handling allowance and the meal allowance?
What happens if the employer pays a very high cash-handling allowance?
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Sources
- Código do IRS, art. 2.º, n.º 3, al. c) (abonos para falhas, parte que excede 5 %) — Diário da República
- Código dos Regimes Contributivos (Lei n.º 110/2009), art. 46.º (base de incidência da Segurança Social) — Diário da República
- Ordem dos Contabilistas Certificados, Abono para falhas (cálculo dos 5 % sobre a remuneração mensal fixa) — Ordem dos Contabilistas Certificados
Author: Thorben Rasmus Idel · Reviewed by: Nahar Geva · Last reviewed: 2026-06-28