Summary
If you make 563,694 kr a year living in the region of Frederikssund, Denmark, you will be taxed 190,483 kr. That means that your net pay will be 373,211 kr per year, or 31,101 kr per month. Your average tax rate is 33.8% and your marginal tax rate is 38.2%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of 100 kr in your salary will be taxed 38.21 kr, hence, your net pay will only increase by 61.79 kr.
Bonus Example
A 1,000 kr bonus will generate an extra 618 kr of net incomes. A 5,000 kr bonus will generate an extra 3,090 kr of net incomes.