Summary
If you make $48,840 a year living in the region of Maine, USA, you will be taxed $10,234. That means that your net pay will be $38,606 per year, or $3,217 per month. Your average tax rate is 21.0% 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 $26.41, hence, your net pay will only increase by $73.59.
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.