Summary
If you make $13,208 a year living in the region of Missouri, USA, you will be taxed $1,040. That means that your net pay will be $12,168 per year, or $1,014 per month. Your average tax rate is 7.9% and your marginal tax rate is 19.2%. 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 $19.15, hence, your net pay will only increase by $80.85.
Bonus Example
A $1,000 bonus will generate an extra $809 of net incomes. A $5,000 bonus will generate an extra $4,043 of net incomes.