Tag
Income Tax
Personal income-tax withholding and calculation for payroll.
Payroll Calculations
How Portuguese Income Tax Is Calculated on a Payslip: IRS From Gross to Withholding
Portuguese income tax, the IRS (Imposto sobre o Rendimento das Pessoas Singulares), is progressive, but the amount an employer withholds each month does not come from applying the progressive brackets directly. The…
Mehmood Deshmukh
CTO & Co-Founder
Payroll Calculations
How Mexican Income Tax Is Calculated on a Payslip: ISR From Gross to Withholding
Mexican income tax, the ISR (Impuesto Sobre la Renta), is a progressive tax that the employer withholds from each payment and pays to the tax authority (SAT) by the 17th of the following month. On paper the calculation…
Mehmood Deshmukh
CTO & Co-Founder
Payroll Calculations
How French Income Tax Is Calculated on a Payslip: The Prélèvement à la Source, End to End
French income tax works differently from most payroll deductions: the employer withholds the tax every month but never calculates how much income tax the employee actually owes for the year. Since January 2019, income…
Mehmood Deshmukh
CTO & Co-Founder


