Summary
If you make $139,958 a year living in the region of New Brunswick, Canada, you will be taxed $50,442. That means that your net pay will be $89,516 per year, or $7,460 per month. Your average tax rate is 36.0% and your marginal tax rate is 42.8%. 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 $42.83, hence, your net pay will only increase by $57.17.
Bonus Example
A $1,000 bonus will generate an extra $572 of net incomes. A $5,000 bonus will generate an extra $2,859 of net incomes.