Summary
If you make $12,500 a year living in the region of Oregon, USA, you will be taxed $1,831. That means that your net pay will be $10,669 per year, or $889 per month. Your average tax rate is 14.7% and your marginal tax rate is 17.0%. 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 $16.95, hence, your net pay will only increase by $83.05.
Bonus Example
A $1,000 bonus will generate an extra $831 of net incomes. A $5,000 bonus will generate an extra $4,153 of net incomes.