Every barber argues about this and almost nobody does the arithmetic. Rent is a fixed cost, commission is a percentage — so one of them wins at low revenue and the other wins at high revenue, and there is an exact dollar figure where they cross.
How this is calculated
Weekly rent is annualised and divided into months, so a $250 chair is $1,083 a month rather than $1,000. Under booth rent the barber keeps service and product revenue and pays the rent. Under commission the barber keeps their percentage of each and the shop keeps the rest. Break-even is the monthly service revenue where those two take-home numbers are equal, holding your product figures where you set them.
How each model works in Canada
Booth rent means the barber is an independent business renting space. They set their own prices and hours, keep what they earn, pay a fixed rent, and file their own taxes — including their own $30,000 GST/HST threshold, separate from the shop. Commission means the barber is paid a percentage of what they ring up, usually as an employee, with the shop handling payroll, source deductions, and the tax on the sale. Misclassifying an employee as a renter to skip payroll is the expensive mistake here — CRA looks at control and independence, not what the agreement is titled.
Why the models cross
Rent does not care how busy you are. A slow month costs a renter the same as a packed one, which is why a barber still building a book usually earns more on commission. Commission scales the other way: every extra cut hands the shop another slice, so past a certain volume the fixed rent is cheaper than the endless percentage. That crossing point is the number worth knowing before anyone signs anything — below it, commission pays the barber more; above it, rent does.
You do not have to pick one shop-wide
Most shops end up mixed: two renters, three on commission, and one senior barber on rent for services but commission on retail. BarberFlow supports both models at once, including both on the same person, and keeps the payout math straight without a spreadsheet at the end of every week.