If you make $180,000 a year living in the region of Virginia, USA, you will be taxed $55,708. That means that your net pay will be $124,292 per year, or $10,358 per month. Your average tax rate is 31.0% and your marginal tax rate is 39.2%. 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 $39.20, hence, your net pay will only increase by $60.80.
A $1,000 bonus will generate an extra $608 of net incomes. A $5,000 bonus will generate an extra $3,040 of net incomes.