Updated Checked by the Tax-Services.ca editorial team How we check
The simplest way to simplify bookkeeping in Canada is to do a little on a fixed day, keep business money in its own account, and photograph every receipt when you get it. Those three habits cover most of the work, and none needs special software.
Start with a separate account
If you do one thing, do this. A business bank account and a business card mean every transaction in the statement is a business one, so you never have to sort a month of groceries from a month of supplies. If you’re a sole proprietor, it’s still the best trade of ten minutes at the bank for hours in spring.
Take Jordan, a freelance photographer in Saskatoon who ran everything through one chequing account for two years. Come tax time she spent three evenings highlighting statements. A second account would have cost her a few bucks a month and saved those evenings.
How to simplify bookkeeping with a routine
Weekly beats monthly if you can manage it. Thirty minutes on the same day: enter the week’s sales and bills, match the bank lines, file the receipts. If that’s too much, go monthly and set a date on the calendar. The guide on how often to do your bookkeeping ties the choice to your GST/HST and payroll deadlines.
Skipping is what makes it hard. A week of entries is dull. A year of them is a project.
A small trick helps: attach the routine to something you already do. Friday coffee, the first Monday of the month, the day the card statement lands. A habit that rides on another one sticks.
What can you cut and what can’t you?
| Task | Can you drop it? |
|---|---|
| Bank matching | No, it catches errors early |
| Paper filing cabinet | Yes, scans are accepted if you back them up |
| Recording tax separately on taxable purchases | No, if you’re registered for GST/HST |
| Quarterly return when nothing happened | No, a return is still due |
| Keeping records for six years | No, it’s the CRA retention period |
| Manual arithmetic on tax | Yes, use a calculator |
Let calculators do the tax arithmetic
Sales tax is where hand maths goes wrong. On a $1,000 sale in Ontario, the GST/HST calculator gives $130, so the customer pays $1,130. When you have only a total from a bill, the reverse HST calculator backs the tax out: $565 is $500 plus $65. Enter both amounts in the books and you’re done.
Payroll works the same way. If you pay one employee $3,000 every two weeks in Ontario, the payroll remittance calculator estimates $961.03 to send in per pay period. Compare that with the actual figure from your payroll records. A big gap means an error in one of them.
Can you go paperless without losing anything?
Yes. The CRA accepts electronic records and imaged paper. Its circular on electronic record keeping says paper source documents imaged to the national standard may be disposed of and the images kept as permanent records. Two conditions matter. You need backup copies of your electronic files, and the records must stay readable for the whole retention period. Also, the records have to be kept in Canada, so check where your software stores its data. If it’s abroad, keep a copy of your books here.
Name files by date and payee so you can find one in seconds. A folder per month is plenty. Once a year, before you file, open the folder for each month and check it has a bank statement, the bills and the sales invoices. That takes an hour and saves the panic.
What does a good month-end look like?
Pick a short checklist and run it every time. Reconcile the bank account to the books. Check that every invoice you sent is either paid or chased. Look at how much GST/HST you’ve collected and paid so far, and set that money aside. Glance at the biggest expense lines for anything odd, like a subscription you forgot to cancel.
If you do that for six months, year-end stops being an event. The accountant gets a set of books that already balance, and you get an answer to “how is the business doing?” without a spreadsheet hunt.
Should you buy software or hire someone?
Nothing we read requires either. A tidy spreadsheet is enough for a very small business. Accounting software helps when you have many transactions, because it can pull in bank lines. We haven’t compared products and we won’t claim one is better, so look for the features you’ll use, ask how you can export your data, and try it on a month of real transactions.
A bookkeeper makes sense when you have staff or a backlog. Ask what they’d hand back to you each month and whether the records will sit in your own account. Also see the guide on common bookkeeping mistakes for what to check first.
Sources, and how we checked them
Record keeping, electronic record and retention rules come from the Canada Revenue Agency‘s records pages and its retention circular, read in September 2026. Filing rules come from its GST/HST and payroll pages. Examples come from this site’s calculators. We’re an independent site, and no government body is behind it.
Frequently asked questions
What is the fastest way to simplify my books?
Open a separate business account and card. Then every line on the statement is a business transaction.
Can I throw away paper receipts?
The CRA lets you destroy paper originals once they're properly imaged. Keep backups of the electronic files.
Do I need accounting software?
Nothing we read requires it. A well kept spreadsheet works for a small business if it's complete and backed up.
Can I store my books in the cloud?
Records must be kept in Canada, and records held outside the country and reached online don't meet that rule. Check where your provider stores data.
What can't I skip?
Bank matching, GST/HST returns for every period if you're registered, and keeping records for six years.
- Self-employed taxes in Canada: income, CPP and GST
How tax works when you are self-employed in Canada: reporting income and expenses, paying both halves of CPP, instalments and when to register for GST