Summary
If you make 441,584 kr a year living in the region of Glostrup, Denmark, you will be taxed 138,237 kr. That means that your net pay will be 303,347 kr per year, or 25,279 kr per month. Your average tax rate is 31.3% and your marginal tax rate is 33.6%. 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 33.57 kr, hence, your net pay will only increase by 66.43 kr.
Bonus Example
A 1,000 kr bonus will generate an extra 664 kr of net incomes. A 5,000 kr bonus will generate an extra 3,322 kr of net incomes.