Summary
If you make $13,309,943 a year living in the region of Alberta, Canada, you will be taxed $6,360,652. That means that your net pay will be $6,949,291 per year, or $579,108 per month. Your average tax rate is 47.8% and your marginal tax rate is 48.0%. 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 $48, hence, your net pay will only increase by $52.
Bonus Example
A $1,000 bonus will generate an extra $520 of net incomes. A $5,000 bonus will generate an extra $2,600 of net incomes.