Summary
If you make $172,920 a year living in the region of British Columbia, Canada, you will be taxed $57,980. That means that your net pay will be $114,940 per year, or $9,578 per month. Your average tax rate is 33.5% and your marginal tax rate is 45.8%. 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 $45.80, hence, your net pay will only increase by $54.20.
Bonus Example
A $1,000 bonus will generate an extra $542 of net incomes. A $5,000 bonus will generate an extra $2,710 of net incomes.