Summary
If you make 30,780 kr a year living in the region of Gentofte, Denmark, you will be taxed 10,016 kr. That means that your net pay will be 20,764 kr per year, or 1,730 kr per month. Your average tax rate is 32.5% and your marginal tax rate is 31.0%. 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 30.98 kr, hence, your net pay will only increase by 69.02 kr.
Bonus Example
A 1,000 kr bonus will generate an extra 690 kr of net incomes. A 5,000 kr bonus will generate an extra 3,451 kr of net incomes.