Catering Cost Per Head Calculator
Estimate the total catering cost for your event — weddings, parties, and corporate events — based on per-person spend and guest count.
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How to use this calculator
- 1
Enter your guest count and the per-person meal and drinks cost from your caterer's quote.
- 2
Add any fixed costs — staffing, service fees, and equipment hire.
- 3
Set the gratuity percentage if your caterer adds one automatically.
- 4
The result shows your all-in catering total and the true cost per head.
Frequently asked questions
How does this tool get the all-in cost per head?
It adds up every cost, including gratuity, and divides by the guest count: total ÷ guests. With 100 guests, $75 meal, $25 drinks, $800 staffing, $500 equipment and 18% gratuity, the total is $13,334, so the all-in figure is $133 per head, higher than the $100 you typed per person because fixed fees and gratuity are spread across the guests.
Is the gratuity percentage applied to food only?
No. This tool applies the gratuity percentage to the whole subtotal: food, drinks, staffing and equipment together. On the default inputs that is 18% of $11,300, or $2,034. If your caterer’s service charge applies only to food, lower the percentage to match, or enter 0 and add the charge yourself.
Does the service style menu change the price?
No. The sit-down, buffet, cocktail and stations options are labels and are not used in the arithmetic. Enter the per-person price your caterer quoted for the style you chose, and the result is the same whichever option is selected.
What if my quote already includes a service charge?
Set the gratuity field to 0. The tool cannot see inside your quote, so it will add its own percentage on top of whatever you enter. In a 60-guest run with 0% gratuity the total is $5,400, which is exactly the food, drinks, staffing and equipment.
Why does the cost per head drop when I add guests?
Staffing and equipment are flat amounts in this tool, so more guests share them. A 150-guest run with $1,700 of fixed fees carries about $11 of them per guest, while a 60-guest run with $900 carries $15. If your caterer adds staff in proportion to headcount, raise the staffing figure yourself.
What happens if I enter zero guests?
The meal and drink lines become $0, but the staffing and equipment fees and the gratuity on them are still counted, and the per-head figure is shown as $0 because there is no one to divide by. With the default fixed fees that gives a total of $1,534.
Can I price children’s meals or two menus?
Only one meal price and one drinks price are accepted. Either enter a blended average per person, or run the calculator once per menu and add the totals, remembering that fixed fees and gratuity would then be counted once for each run.
Are tax and currency handled?
No. Sales tax or VAT is not a field, so include it in the figures you enter if your quote shows prices before tax. The dollar sign is only a label, there is no currency conversion, and results are rounded to whole dollars for display.
Catering cost per head — total, gratuity and all-in price per guest
How the total is built
Food and drink are entered per person and multiplied by the guest count: guests × (meal cost + drinks cost). Staffing and equipment are flat amounts added on top. The gratuity percentage is then applied to the entire subtotal, fixed fees included, so the tip is not limited to the food. In one line: total = (guests × (meal + drinks) + staffing + equipment) × (1 + gratuity ÷ 100). The all-in cost per head is the total divided by guests. Amounts are shown in dollars, rounded to the nearest whole dollar.
Worked example with the default inputs
With 100 guests, a $75 meal, $25 of drinks, $800 for staffing, $500 for equipment and 18% gratuity, food and drink come to $10,000 and the fixed items to $1,300, a subtotal of $11,300. Gratuity adds $2,034, so the total is $13,334, or $133 per head. That is $33 above the $100 of meal and drinks typed in: about $13 is the fixed fees shared across 100 guests and about $20 is gratuity.
Three scenarios side by side
The table below shows three separate runs of this calculator. For each one it lists the guest count and per-person prices, then the food and drink subtotal, the combined staffing and equipment fees, the gratuity, the total and the all-in cost per head.
| Inputs | Food & drink | Staffing & equipment | Gratuity | Total | Per head |
|---|---|---|---|---|---|
| 100 guests, $75 meal, $25 drinks, 18% | $10,000 | $1,300 | $2,034 | $13,334 | $133 |
| 60 guests, $55 meal, $20 drinks, 0% | $4,500 | $900 | $0 | $5,400 | $90 |
| 150 guests, $40 meal, $15 drinks, 20% | $8,250 | $1,700 | $1,990 | $11,940 | $80 |
What the three runs show
The 60-guest run has no gratuity because the percentage is set to 0, which is the way to avoid counting a service charge twice when it is already inside the quote. The 150-guest run has the lowest per-person food price, but its result is also helped by spreading $1,700 of fixed fees over more people: about $11 each, against $15 each in the 60-guest run. Doubling the guest list does not double the total, because staffing and equipment are single amounts rather than per-guest rates.
What the calculator does not do
The service style menu is a label only and changes no figure. Tax, cake-cutting fees, corkage, overtime and venue charges are not modelled; add them to the staffing or equipment fields if your quote includes them. Negative values are not rejected, so keep every input at zero or above. The result is arithmetic on the numbers you supply, not a price quote.
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Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →