Summary
If you make 815,364 kr a year living in the region of Lemvig, Denmark, you will be taxed 308,272 kr. That means that your net pay will be 507,093 kr per year, or 42,258 kr per month. Your average tax rate is 37.8% and your marginal tax rate is 49.1%. 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 49.08 kr, hence, your net pay will only increase by 50.92 kr.
Bonus Example
A 1,000 kr bonus will generate an extra 509 kr of net incomes. A 5,000 kr bonus will generate an extra 2,546 kr of net incomes.