Summary
If you make $149,974 a year living in the region of Alberta, Canada, you will be taxed $49,230. That means that your net pay will be $100,744 per year, or $8,395 per month. Your average tax rate is 32.8% and your marginal tax rate is 39.2%. 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 $39.15, hence, your net pay will only increase by $60.85.
Bonus Example
A $1,000 bonus will generate an extra $609 of net incomes. A $5,000 bonus will generate an extra $3,043 of net incomes.