Summary
If you make 399,984 kr a year living in the region of Lemvig, Denmark, you will be taxed 131,427 kr. That means that your net pay will be 268,557 kr per year, or 22,380 kr per month. Your average tax rate is 32.9% and your marginal tax rate is 35.6%. 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 35.62 kr, hence, your net pay will only increase by 64.38 kr.
Bonus Example
A 1,000 kr bonus will generate an extra 644 kr of net incomes. A 5,000 kr bonus will generate an extra 3,219 kr of net incomes.