Gross vs Net Pay: Why the Number You Promise Isn't the Number You Send

You hire someone at $60,000 a year. You budget $60,000. Then the first payroll runs and your account is down $2,800 instead of the $2,307 you expected. That gap is not a mistake. It is how payroll works, and not understanding it upfront causes real cash flow problems for small business owners.

This post explains the difference between gross pay and net pay, what actually leaves your account on each pay run, and how to budget correctly from the start.

The Two Numbers Every Employer Needs to Know

Gross pay is what you promised. It is the annual salary divided by your pay periods, or the hourly rate times hours worked. This is the number on the offer letter.

Net pay is what the employee receives in their bank account after deductions. Those deductions include income tax, CPP contributions, and EI premiums. Net pay is almost always meaningfully lower than gross pay.

But here is the part many owners miss: the amount that leaves your account is not the gross pay, and it is not the net pay either. It is the gross pay plus your share of CPP and EI. You contribute on top of what you deduct from the employee.

What the Employer Actually Pays

As an employer in Canada, you match the employee's CPP contribution dollar for dollar. For EI, you pay 1.4 times what the employee contributes. These are your costs, separate from the employee's deductions.

So the total cash leaving your account each pay run is: gross wages plus your CPP match plus your EI premium. The employee's income tax and their share of CPP and EI come out of the gross pay before they receive anything, but that money still flows through you as the remitter. You collect it and send it to the CRA.

For educational purposes only, a rough rule of thumb is that employer payroll costs run roughly 8-12% above the gross wage depending on province and salary level. Your accountant or payroll software can give you the precise figure for your situation.

A Generic Illustrative Example

Suppose a business owner hires a full-time employee at $55,000 per year, paid bi-weekly. That is 26 pay periods, so gross pay per period is about $2,115.

The employee receives less than $2,115 in their account because income tax, their CPP share, and their EI premium are deducted first. The actual net deposit might be around $1,600 to $1,700 depending on their province and personal tax situation.

But the owner's bank account does not just drop by $2,115 either. The employer's CPP match and 1.4x EI premium are added on top. The total cash leaving the business each pay run might be closer to $2,300 to $2,400. Over 26 pay periods, that adds up to roughly $3,000 to $7,000 more than the gross salary alone.

If you budgeted $55,000 for headcount and did not account for employer premiums, your actual payroll cost for that one employee could land closer to $59,000 to $62,000. Not catastrophic, but a real budget miss if you hired several people on the same assumption.

Why This Catches Owners Off Guard

The number on the offer letter is the number that sticks in your head. You agreed to $60,000. You tell yourself you have $60,000 budgeted for that role. But the budgeted number should be the fully loaded cost, which means gross wages plus employer-side premiums plus any benefits you are providing.

Payroll software handles the calculations automatically once set up correctly. The risk is the period before you have that set up, when you are estimating costs manually and forgetting the employer contributions.

What to Do About It

1. Budget gross-plus, not just gross. When adding a new role to your forecast, apply a rough 10% uplift to the gross salary to account for employer CPP and EI. Your accountant can give you a more precise multiplier based on current rates and province.
2. Use payroll software from day one. Gusto, Wagepoint, and similar tools calculate deductions and employer contributions automatically. Running payroll manually in a spreadsheet is a reliable way to make remittance errors.
3. Know your remittance schedule. New employers typically remit monthly to the CRA. As payroll grows, that schedule can shift. Missing a remittance deadline triggers penalties, so know your due dates.
4. Separate gross pay from net pay in your cash flow forecast. Your forecast should show the total cash leaving the account each pay period, not just net deposits to employees.
5. Talk to your accountant before your first hire. Payroll is one of the areas where a short conversation upfront prevents expensive corrections later.

The Bottom Line

The salary you offer and the amount that leaves your account are two different numbers. Gross pay is what you agreed to. Net pay is what the employee gets. What you actually spend is gross pay plus your employer contributions. Budget for all of it, not just the number on the offer letter.

If you are hiring for the first time or want to stress-test your payroll budget, book a free call at peterxiacpa.com/book.

Next step: run your numbers through the free CFO scorecard.