Income tax in the Netherlands Income tax in the Netherlands Income tax in the Netherlands (personal, rather than corporate) is regulated by the "Wet inkomstenbelasting 2001" (Income Tax Law, 2001). The fiscal year is the same as the calendar year. Before April 1 citizens have to report their income from the previous year. The system integrates the income tax with fees paid for the general old age pension system (AOW), the pension system for partners of deceased people (), and the national insurance system for special medical care (). There are three categories of income, each with their own tax rates. They are referred to
Tax withholding in the United States and withholding tables apply separately at the federal, most state, and some local levels. The amount to be withheld is based on both the amount wages paid on any paycheck and the period covered by the paycheck. Federal and some state withholding amounts are at graduated rates, so higher wages have higher withholding percentages. Withheld income taxes are treated by employees as a payment on account of tax due for the year, which is determined on the annual income tax return filed after the end of the year (federal Form 1040 series, and appropriate state forms). Withholdings in excess of