Catering service charges and tipping: what you owe, what is optional, and where HST applies

The short answer

A service charge is a fixed percentage the caterer adds to the invoice. It is part of the price, you agree to it when you sign, and it is not optional. A tip or gratuity is money you choose to give, usually to the people who worked your event, after you have seen how they did. Nobody can require it.

Most full-service caterers in Toronto use a service charge. Industry guides such as EventSource and elle cuisine put the common range at 15–20% of the bill. Drop-off orders usually carry a delivery fee instead and no service charge at all.

So when you read a quote, the practical questions are not "should I tip?" but three narrower ones: what is the service charge calculated on, where does the money go, and is HST applied to it. The rest of this guide takes those in turn.

Service charge, gratuity and HST are three different lines

Hosts often treat these as one blended "extras" figure. They behave very differently, and mixing them up is how budgets drift by several hundred dollars.

Notice that staff hours and the service charge are separate lines at most caterers. If a quote shows both, the service charge is not simply "the staff wages". If a quote shows neither, staff costs are built into the per-person price, which makes quotes harder to compare. Our corporate catering cost guide and wedding catering cost guide show how these lines add up for real event formats.

How HST applies to a service charge

The Canada Revenue Agency's GST/HST guidance for the travel and convention industry is direct about this. Voluntary gratuities that customers give to employees are not taxable. When a gratuity is added to the invoice as a service charge for a taxable supply, GST/HST applies to it. The CRA's own illustration is a banquet invoice of $1,000 plus a 15% gratuity (service charge) of $150, with HST charged on the full $1,150.

The same guidance treats catered food and beverages as taxable, including prepared platters, hot meals and beverages supplied to cater a function. So in practice, HST applies to nearly everything on a catering invoice, service charge included.

A worked example

A staffed evening reception with the numbers kept simple:

1. Food: $5,600
2. Staff hours: $2,400
3. Subtotal: $8,000
4. Service charge at 18% of the subtotal: $1,440
5. Taxable total: $9,440
6. HST at 13%: $1,227.20
7. Invoice total: $10,667.20

If you also hand the team $300 in cash at the end of the night as a thank-you, that is a voluntary tip and no HST is added to it. A host who budgets only "$8,000 plus tax" is short by more than $1,600 before any tip.

This is general information, not tax advice. If your organization claims input tax credits or has its own rules for event expenses, your finance team or accountant should confirm how the invoice is treated on your side.

Where the service charge actually goes

There is no single industry definition of a service charge, which is why you should ask. Some caterers use it to cover the planning work that does not appear anywhere else on the invoice: site visits, menu revisions, the run of show, coordinating rentals and venue access. Others use it for equipment handling or insurance costs. Some pass all or part of it to event staff.

The wording matters in Ontario. The province's Employment Standards Act defines tips and other gratuities to include a service charge imposed in circumstances where a reasonable person would likely infer that the payment was meant for employees, and it generally prevents employers from keeping employees' tips, apart from permitted tip pooling. That is one reason careful caterers call the line a "service charge" and explain what it covers, rather than labelling it a "gratuity" and using it for something else.

For you as a host the takeaway is simple. If you want your tip to reach the servers and cooks, do not assume the service charge already did that. Ask, and get the answer in writing.

What the percentage is calculated on

Two caterers can both write "service charge" and produce very different totals, because the base is different. The common options are food only, food and staff, or food, staff and rentals together.

The caterer with the lower percentage charges $360 more. When you compare quotes, convert every service charge into dollars and put the quotes side by side, then add HST to the same base on each. The drop-off vs full-service comparison explains why a staffed event carries these lines at all and a drop-off usually does not.

Should you tip on top of a service charge?

You never have to. That said, hosts do choose to tip in a few situations, and there are sensible ways to do it.

Drop-off orders

A driver who carries twenty trays up a freight elevator and sets out labelled chafing dishes is doing real work, but a tip is not expected when you have already paid a delivery fee. Some offices keep a small cash amount for regular drivers on a recurring lunch program. It is a courtesy, not a norm.

Corporate events

Many companies' expense policies do not allow cash tips, and a tip added later may not fit the purchase order. If your team wants to recognize the staff, ask the caterer in advance whether a gratuity can be added to the final invoice and how it will be passed to the people who worked. A short note to the caterer naming staff who stood out also carries weight.

Weddings and private events

This is where tips are most common, usually when the team handled something beyond the plan: a two-hour delay, a rainstorm under the tent, a guest with a medical emergency. There is no standard amount. Some couples give a fixed sum per staff member; others give one envelope for the whole team. Hand it to the event captain or lead, not to one server, and ask how it will be shared.

When not to tip

If something went wrong, a tip is not the tool. Tell the caterer what happened, in writing, within a day or two. A good company wants to know and will respond to it properly.

How to read the fee lines on any catering quote

Before you sign, a quote should let you answer each of these without calling anyone:

• Is there a service charge, and at what rate? Look for the percentage and the dollar figure.
• What is it calculated on? Food only, or food plus staff, rentals and delivery.
• What does it cover? Planning, equipment, staff, or a mix. If staff hours are billed separately, the service charge is paying for something else as well.
• Is HST applied after the service charge? It normally should be, so the tax line should be larger than 13% of the food alone.
• Are there minimum staff hours? A four-hour minimum per staff member changes a short daytime event more than a long evening.
• What happens if the event runs long? Overtime staff hours carry the service charge and HST too.

If a line is vague, ask for it to be rewritten. "Admin fee 20%" with no explanation is a reason for a question, not necessarily a red flag, but the answer belongs in the contract.

How our service charge works

Our full-service events carry a service charge of 18%. Every quote states what that percentage is calculated on and what it covers, as a separate line, so you can compare it with other caterers dollar for dollar. Staff time is billed on its own line at $38 per staff hour. Drop-off orders carry a delivery fee ($45) and no service charge.

HST at 13% is added at the end and shown as its own line on every quote and invoice. A tip is always your choice and never expected. If you do want to recognize the team, tell us beforehand and we will explain how it reaches the staff who worked your event.

Our pricing page lists our per-person prices and fees, and the FAQ covers deposits, final numbers and payment. When you are ready, send your event details through the quote form.