Tax Tips
These tax tips will help you maximize your savings and reduce your tax burden.
On January 1, many options disappear.
You can file smart, but you cannot change 2025 decisions.
Use these tax tips as a checklist before December 31, or before the RRSP deadline in early 2026.
See how to pay less tax, grow savings, and avoid penalties.
These tax tips are essential for optimizing your financial situation.
1. Use Your RRSP Smartly
These tax tips ensure you utilize your RRSP effectively.
Your RRSP is a top tax tool.
RRSP contributions reduce your taxable income for 2025.
RRSP contributions reduce your taxable income for 2025.
For 2025, your RRSP limit is 18 per cent of your previous year’s earned income, up to 32,490 dollars. https://www.fidelity.ca/en/insights/articles/what-you-need-to-know-2025-rrsp-contribution-limit/
If you earn 75,000 dollars, your new room is about 13,500 dollars, plus any unused room from past years. https://www.fidelity.ca/en/insights/articles/what-you-need-to-know-2025-rrsp-contribution-limit/
If you earn 75,000 dollars, your new room is about 13,500 dollars, plus any unused room from past years. https://www.fidelity.ca/en/insights/articles/what-you-need-to-know-2025-rrsp-contribution-limit/
Example
You earn 75,000 dollars and contribute 10,000 to your RRSP.
Your taxable income drops to about 65,000.
You may move to a lower bracket or receive a larger refund.
You earn 75,000 dollars and contribute 10,000 to your RRSP.
Your taxable income drops to about 65,000.
You may move to a lower bracket or receive a larger refund.
Using these tax tips, you can plan your contributions wisely.
What to do
- Log in to CRA My Account and check your RRSP room.
- Decide how much you will contribute before the 2025 RRSP deadline in early 2026.
- If cash is tight, only set up an RRSP loan if you can repay it quickly.
Important
You can contribute for 2025 until around March 1, 2026, but planning now is easier.
You can contribute for 2025 until around March 1, 2026, but planning now is easier.
2. Max Out or Top Up Your TFSA
Consider these tax tips to enhance your TFSA strategy.
Your TFSA does not give you a tax deduction today, but growth and withdrawals stay tax-free.
For 2025, the TFSA limit is $7,000. https://luminusfinancial.com/2025/02/04/maximizing-your-2025-savings-understanding-tfsa-rrsp-limits/
If you were 18 or older in 2009 and never contributed, your 2025 lifetime room is about 102,000 dollars. https://www.wealthsimple.com/en-ca/learn/tfsa-limit
If you were 18 or older in 2009 and never contributed, your 2025 lifetime room is about 102,000 dollars. https://www.wealthsimple.com/en-ca/learn/tfsa-limit
Example
You have $ 3,000 in a regular savings account.
You move it to your TFSA and invest it.
You have $ 3,000 in a regular savings account.
You move it to your TFSA and invest it.
All future growth and withdrawals are tax-free.
Implementing these tax tips can significantly increase your savings.
What to do
- Check your TFSA room in CRA My Account.
- Move extra cash or investments into your TFSA if you have room.
- Use it for your emergency fund or long-term investing.
3. Realize Capital Losses To Offset Gains
These tax tips will help you offset your gains.
If you made investment profits this year, you may owe tax on capital gains.
You can sell losing investments between December 27 and 30 (check your broker’s cutoff) to realize capital losses and offset gains. https://www.fidelity.ca/en/insights/articles/year-end-tax-tips/
For 2025, capital gains up to $ 250,000 per year are subject to the 50 per cent inclusion rate; amounts above that are subject to a higher inclusion rate of approximately 66.67 per cent. https://www.nerdwallet.com/ca/personal-finance/tax-changes-canada-2025
Most individuals earn under $250,000, so your inclusion rate is 50%.
Most individuals earn under $250,000, so your inclusion rate is 50%.
Example
You sold a stock for a 10,000 dollar gain.
You also hold another stock position with an $8,000 loss.
Sell the losing stock this year so your net gain drops to $2,000, and only $1,000 becomes taxable.
You sold a stock for a 10,000 dollar gain.
You also hold another stock position with an $8,000 loss.
Sell the losing stock this year so your net gain drops to $2,000, and only $1,000 becomes taxable.
What to do
- Look at your non-registered investment accounts.
- List 2025 realized gains.
- Sell poor investments to harvest losses, if needed.
- Do not rebuy the identical security within 30 days to avoid superficial loss rules.
4. Make Charitable Donations Before December 31
Donations to registered charities made by December 31 count for your 2025 tax return. https://www.vaiveandassociates.ca/our-blog/year-end-tax-planning-strategies-2025
Apply these tax tips to maximize your charitable donations.
You get a federal non-refundable credit and a provincial credit.
The combined rate is typically 20-50 per cent of your donation, depending on your income and province. https://taxsummaries.pwc.com/canada/individual/taxes-on-personal-income
The combined rate is typically 20-50 per cent of your donation, depending on your income and province. https://taxsummaries.pwc.com/canada/individual/taxes-on-personal-income
Example
You donate 1,000 dollars in cash.
Depending on your province and income, you might save 300 to 400 dollars in taxes.
You donate 1,000 dollars in cash.
Depending on your province and income, you might save 300 to 400 dollars in taxes.
Advanced tip
Donating publicly traded securities with gains can eliminate capital gains tax, and you get a receipt for the full market value.
Donating publicly traded securities with gains can eliminate capital gains tax, and you get a receipt for the full market value.
What to do
- Check that the organization is registered as a charity on the CRA website.
- Make your donation by December 31.
- Keep the official tax receipt for your files.
5. Pay Deductible Expenses Before Year-End
Utilize these tax tips to lower your deductible expenses.
Some expenses lower your taxes if paid by December 31. https://www.srjca.com/year-end-tax-tips/
These can include
- Childcare expenses
- Medical expenses, above a threshold
- Investment fees, if paid directly rather than embedded in product fees
- Specific legal and accounting fees
- Support payments
Example
You have a $700 dental procedure planned for early 2026.
If you move the procedure to December 2025, it may boost your medical expense claim this year.
You have a $700 dental procedure planned for early 2026.
If you move the procedure to December 2025, it may boost your medical expense claim this year.
What to do
- List any deductible expenses you expect in the near future.
- Pay deductible expenses before December 31 if it helps your taxes.
- Keep all receipts in one folder.
6. Review Your Tax Instalments
These tax tips will help you manage your instalments efficiently.
If you pay tax instalments because of self-employment income, rental income, or investment income, your final instalment for 2025 is due December 15. https://www.fidelity.ca/en/insights/articles/year-end-tax-tips/
If you underpay, CRA charges interest.
If you overpay, you lose cash flow.
If you overpay, you lose cash flow.
What to do
- Look at your 2025 income so far.
- Compare it to last year.
- If this year is lower, you may be able to base instalments on the current-year estimate rather than last year’s.
If you are unsure, consult a tax professional before reducing instalments.
7. Check Your Province Of Residence And Moves
Consider these tax tips when planning your moves.
Your province’s December 31 tax rate applies to the entire year. https://www.vaiveandassociates.ca/our-blog/year-end-tax-planning-strategies-2025
Example
You moved from Ontario to Alberta in October.
If you live in Alberta on December 31, you file as an Alberta resident for 2025.
You moved from Ontario to Alberta in October.
If you live in Alberta on December 31, you file as an Alberta resident for 2025.
What to do
- If you are planning a move, consider how the timing affects your overall tax bill.
- Keep proof of your address, such as a lease, utility bills, and ID.
8. Pay Attention To Alternative Minimum Tax And Large Capital Gains
Review these tax tips to avoid AMT pitfalls.
The alternative minimum tax (AMT) rules will be stricter for higher-income individuals, particularly for large capital gains and deductions. https://taxsummaries.pwc.com/canada/individual/taxes-on-personal-income
If you have a very high income or larger gains, some deductions and credits may be limited in the AMT calculation.
What to do
- If your income is very high or you plan to exercise extensive share options or sell large assets, talk to a tax professional before year’s end.
- Ask specifically how AMT could apply and whether to spread gains over more than one year.
9. Small Business And Self-Employed Year-End Moves
These tax tips can significantly benefit small businesses.
If you are self-employed or run a small business, year-end planning is key. https://www.srjca.com/year-end-tax-tips/
What to do
- Make sure all business expenses are tracked and supported by receipts.
- Consider buying the needed equipment before December 31 to claim capital cost allowance (depreciation) sooner.
- Log business use of your vehicle and home office.
- Review your GST or HST obligations and filing deadlines.
Example
You plan to buy a $2,000 laptop for your business.
Buying it in December allows you to claim CCA sooner than waiting until 2026.
You plan to buy a $2,000 laptop for your business.
Buying it in December allows you to claim CCA sooner than waiting until 2026.
10. Update Your Withholding And Plan For 2026
If you got a big refund last year, you are likely overpaying throughout the year.
If you owe a lot, you may want more tax withheld from each paycheck.
If you owe a lot, you may want more tax withheld from each paycheck.
These tax tips will help you adjust your withholding effectively.
The lowest federal tax rate also dropped to 14.5 per cent, effective mid-2025, which slightly affects credits and brackets. https://www.taxtips.ca/taxrates/canada.htm
What to do
- After you file your 2025 return in the spring, review whether you received a large refund or owe a significant amount.
- If needed, file a new TD1 with your employer to adjust withholding.
- Get more accurate paycheques and avoid surprises.
Final Thoughts
Remember these tax tips for effective year-end planning.
Year-end tax planning is about practical tax tips and strategies.
For 2025, your biggest wins likely come from
- Using RRSP and TFSA room
- Managing capital gains and losses
- Making donations and deductible payments before December 31
- Staying on top of instalments and self-employment records
You do not need to do everything.
Pick the two or three tips that fit your situation.
Pick the two or three tips that fit your situation.
Take action before year-end.
If your situation is complex, high-income, involves significant gains, or involves business and rental income, talk to a tax professional.
With professional advice and these habits, you will keep more of your money working for you in 2026 and beyond.
Check out this article: https://masteringpersonalfinances.com/tax-planning-made-easy/
