Summary
If you make 254,784 kr a year living in the region of Frederiksberg, Denmark, you will be taxed 76,543 kr. That means that your net pay will be 178,241 kr per year, or 14,853 kr per month. Your average tax rate is 30.0% and your marginal tax rate is 29.4%. 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 29.41 kr, hence, your net pay will only increase by 70.59 kr.
Bonus Example
A 1,000 kr bonus will generate an extra 706 kr of net incomes. A 5,000 kr bonus will generate an extra 3,530 kr of net incomes.