Summary
If you make $ 2,649,912 a year living in Taiwan, you will be taxed $ 449,492. That means that your net pay will be $ 2,200,420 per year, or $ 183,368 per month. Your average tax rate is 17.0% and your marginal tax rate is 26.4%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of $ 100 in your salary will be taxed $ 26.40, hence, your net pay will only increase by $ 73.60.
Bonus Example
A $ 1,000 bonus will generate an extra $ 736 of net incomes. A $ 5,000 bonus will generate an extra $ 3,680 of net incomes.