Summary
If you make $49,959 a year living in the region of Delaware, USA, you will be taxed $10,263. That means that your net pay will be $39,696 per year, or $3,308 per month. Your average tax rate is 20.5% and your marginal tax rate is 25.5%. 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 $25.52, hence, your net pay will only increase by $74.48.
Bonus Example
A $1,000 bonus will generate an extra $745 of net incomes. A $5,000 bonus will generate an extra $3,724 of net incomes.