Summary
If you make $19,992 a year living in the region of Louisiana, USA, you will be taxed $2,727. That means that your net pay will be $17,265 per year, or $1,439 per month. Your average tax rate is 13.6% and your marginal tax rate is 21.8%. 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 $21.80, hence, your net pay will only increase by $78.20.
Bonus Example
A $1,000 bonus will generate an extra $782 of net incomes. A $5,000 bonus will generate an extra $3,910 of net incomes.