Summary
If you make $138,540 a year living in the region of Saskatchewan, Canada, you will be taxed $47,353. That means that your net pay will be $91,187 per year, or $7,599 per month. Your average tax rate is 34.2% and your marginal tax rate is 39.8%. 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 $39.77, hence, your net pay will only increase by $60.23.
Bonus Example
A $1,000 bonus will generate an extra $602 of net incomes. A $5,000 bonus will generate an extra $3,012 of net incomes.