Summary
If you make $99,990 a year living in the region of New Brunswick, Canada, you will be taxed $33,469. That means that your net pay will be $66,521 per year, or $5,543 per month. Your average tax rate is 33.5% and your marginal tax rate is 41.8%. 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 $41.78, hence, your net pay will only increase by $58.22.
Bonus Example
A $1,000 bonus will generate an extra $582 of net incomes. A $5,000 bonus will generate an extra $2,911 of net incomes.