If you make $10,000 a year living in the region of New York, USA, you will be taxed $951. That means that your net pay will be $9,049 per year, or $754 per month. Your average tax rate is 9.5% and your marginal tax rate is 12.2%. 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 $12.16, hence, your net pay will only increase by $87.84.
A $1,000 bonus will generate an extra $878 of net incomes. A $5,000 bonus will generate an extra $4,392 of net incomes.