Summary
If you make $9,906 a year living in the region of West Virginia, USA, you will be taxed $1,055. That means that your net pay will be $8,851 per year, or $738 per month. Your average tax rate is 10.7% and your marginal tax rate is 10.7%. 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 $10.71, hence, your net pay will only increase by $89.29.
Bonus Example
A $1,000 bonus will generate an extra $893 of net incomes. A $5,000 bonus will generate an extra $4,465 of net incomes.