Summary
If you make $90,069 a year living in the region of Hawaii, USA, you will be taxed $26,323. That means that your net pay will be $63,746 per year, or $5,312 per month. Your average tax rate is 29.2% and your marginal tax rate is 37.6%. 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 $37.55, hence, your net pay will only increase by $62.45.
Bonus Example
A $1,000 bonus will generate an extra $625 of net incomes. A $5,000 bonus will generate an extra $3,123 of net incomes.