Summary
If you make $11,908 a year living in the region of Delaware, USA, you will be taxed $1,120. That means that your net pay will be $10,788 per year, or $899 per month. Your average tax rate is 9.4% and your marginal tax rate is 11.6%. 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 $11.59, hence, your net pay will only increase by $88.41.
Bonus Example
A $1,000 bonus will generate an extra $884 of net incomes. A $5,000 bonus will generate an extra $4,421 of net incomes.