Income Tax Calculator Canada Ontario 2015
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Reviewed by Calculator Editorial Team
Calculate your Ontario provincial income tax for the 2015 tax year using this official tax calculator. This tool provides an estimate of your tax liability based on the 2015 Ontario tax rates and brackets.
How the Ontario 2015 Income Tax Calculator Works
The Ontario 2015 income tax calculator estimates your provincial tax liability using the tax rates and brackets that were in effect during that year. The calculation follows these steps:
- Calculate taxable income by subtracting deductions from your total income
- Apply the Ontario 2015 tax brackets to the taxable income
- Calculate federal tax (if applicable) and combine with provincial tax
- Subtract any tax credits to arrive at your estimated tax liability
Formula
Taxable Income = Total Income - Deductions
Provincial Tax = Taxable Income × Ontario 2015 Tax Rate
Total Tax = Provincial Tax + Federal Tax - Tax Credits
How to Use This Calculator
To use the Ontario 2015 income tax calculator:
- Enter your total income for the year
- Select your filing status (Single, Married, etc.)
- Enter any applicable deductions
- Click "Calculate" to see your estimated tax liability
- Review the breakdown of your tax calculation
This calculator provides an estimate. For official tax calculations, consult the Canada Revenue Agency (CRA) or a tax professional.
Ontario 2015 Tax Brackets
The Ontario 2015 tax brackets were as follows:
| Taxable Income | Tax Rate |
|---|---|
| $0 - $40,922 | 5.05% |
| $40,922.01 - $81,847 | 9.15% |
| $81,847.01 - $90,000 | 11.16% |
| $90,000.01 - $100,000 | 12.16% |
| Over $100,000 | 13.16% |
Common Deductions and Credits
Several deductions and credits can reduce your taxable income and tax liability:
- Basic Personal Amount: $10,510 for single filers, $21,020 for married couples
- CPP Contributions: Up to $2,740
- EI Premiums: Up to $850
- RRSP Contributions: Up to $23,800
- Medical Expenses: Up to $3,000
Note: These are general estimates. Actual deductions may vary based on your specific circumstances.
Worked Example
Let's calculate the tax for a single filer with $50,000 in income and $5,000 in deductions:
- Taxable Income = $50,000 - $5,000 = $45,000
- Provincial Tax = $45,000 × 9.15% = $4,117.50
- Federal Tax = $45,000 × 20.5% = $9,225
- Total Tax = $4,117.50 + $9,225 = $13,342.50
- After credits = $13,342.50 - $1,000 = $12,342.50
The estimated tax liability for this example is $12,342.50.
Frequently Asked Questions
- Is this calculator official?
- No, this is an estimate based on the 2015 tax rates. For official calculations, consult the Canada Revenue Agency (CRA).
- What if my income changes during the year?
- This calculator assumes your income is evenly distributed throughout the year. For more accurate results, consult a tax professional.
- Are there any other deductions I should consider?
- Yes, there are many deductions available depending on your situation. Common ones include RRSP contributions, medical expenses, and home office deductions.
- How do I file my taxes if I have complex financial situations?
- For complex situations, consider hiring a tax professional or using tax preparation software that can handle your specific needs.