Summary
If you make $1,338 a year living in the region of New York, USA, you will be taxed $116. That means that your net pay will be $1,222 per year, or $102 per month. Your average tax rate is 8.7% and your marginal tax rate is 8.7%. 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 $8.67, hence, your net pay will only increase by $91.33.
Bonus Example
A $1,000 bonus will generate an extra $913 of net incomes. A $5,000 bonus will generate an extra $4,567 of net incomes.