Salaries and related benefits are taxed after subtracting mandatory social security contributions, except CRDS and a portion of CSG, and a standard allowance for professional expenses equivalent to 10% of taxable employment income (capped at EUR 14,171 in 2024). Alternatively, an employee can choose to deduct actual professional expenses incurred, in which case all expenses reimbursed by the employer must be added back to the taxable salary. Qualifying professional expenses include certain commuting costs, meals while away from home, and professional materials. It is advisable to seek professional advice before opting for actual expense deduction, as specific conditions must be met to ensure deductibility.Concerning personal allowances, total taxable income is divided into the number of shares ("parts") that reflect the taxpayer's marital status and the number of dependents. Children under 18 years of age and disabled children of all ages can be claimed as dependents. Children from the ages of 18 to 21, as well as children from the ages of 21 to 25 who are full-time students, can, upon request, be claimed as dependants. Households with married or civil partnership children or dependents may receive an annual tax-free allowance of EUR 6,674 (2024). Similarly, when providing ongoing financial support (food allowance) to a child over 18, the same amount is granted as a tax deduction.
Payments of alimony to an ex-spouse, and of child support to children under 18 are fully deductible expenses when made according to the provisions of a court settlement. Support payments made to parents, grandparents, children over 18, or married children qualify as a deductible expense (with a cap for children), provided that the beneficiaries are in need and that such can be demonstrated.
Taxpayers carrying out an employed or self-employed activity are entitled to a tax credit of up to 50% of childcare expenses incurred for each dependent child under seven placed at nursery school or with non-domestic help (capped at EUR 3,500 per child/per annum).
Charitable contributions to qualified organizations can be claimed as a tax reduction of up to 66% of actual contributions. A tax reduction for schooling expenses is granted to taxpayers whose dependent children study in secondary schools, as follows: EUR 61 for "collège", EUR 153 for "Lycée", and EUR 183 for university. The reduction deriving from tax deductions/credits is globally limited to EUR 10,000/year.
A taxpayer who hires housekeeping assistance can receive a tax credit equal to 50% of the expenses, capped at EUR 12,000 per year, resulting in a maximum tax credit of EUR 6,000. However, for the first year of employment, this limit increases to EUR 15,000, with an additional EUR 1,500 for each dependent child or dependant over 65 years old, but not exceeding EUR 15,000 (or EUR 18,000 for the initial year of employment). Special provisions exist for taxpayers with disabilities.
The reduction of Personal Income Tax (PIT) through deductions and credits is generally subject to an overall limit (except in specific circumstances), set at EUR 10,000 annually.