Summary
If you make $158,916 a year living in the region of Maine, USA, you will be taxed $51,194. That means that your net pay will be $107,722 per year, or $8,977 per month. Your average tax rate is 32.2% 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 in your salary will be taxed $33.57, hence, your net pay will only increase by $66.43.
Bonus Example
A $1,000 bonus will generate an extra $664 of net incomes. A $5,000 bonus will generate an extra $3,322 of net incomes.