Summary
If you make $12,950 a year living in the region of Connecticut, USA, you will be taxed $1,965. That means that your net pay will be $10,985 per year, or $915 per month. Your average tax rate is 15.2% and your marginal tax rate is 20.4%. 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 $20.39, hence, your net pay will only increase by $79.61.
Bonus Example
A $1,000 bonus will generate an extra $796 of net incomes. A $5,000 bonus will generate an extra $3,981 of net incomes.