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Restaurant

Table Turnover Revenue Calculator

Enter your total seat count, average spend per customer, number of services per day (lunch, dinner), and the number of table turns per service. The calculator shows your maximum theoretical revenue per day and per week, and the impact of improving your table turns by half a turn per service.

Enter your seating, spend, services, turns, and trading days to calculate revenue potential.
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Revenue projections are estimates based on the assumptions you enter. Actual revenue depends on occupancy, sales mix, and many other factors. This is not financial advice.

How to use this tool

  1. 1Enter your total number of seats (all areas including bar dining if applicable).
  2. 2Enter the average spend per customer - use your actual POS average, not a target figure.
  3. 3Enter the number of services per day - for example, 2 for lunch and dinner.
  4. 4Enter the average number of table turns per service - a 90-minute average dining time in a 2.5-hour service window is approximately 1.7 turns.
  5. 5Read the daily revenue potential and the annual gain from adding just half a turn per service.

Formula used

Covers per service = seats x turns per service. Revenue per service = covers x average spend. Daily revenue = sum of revenue across all services. Weekly revenue = daily revenue x trading days. Improving turns by 0.5 per service adds: 0.5 x seats x average spend x services x trading days per week.

Example

60 seats, avg spend 28, 2 services, 1.5 turns per service, 5 trading days

Covers per day: 60 x 1.5 x 2 = 180. Daily revenue: 180 x 28 = 5,040. Weekly: 25,200. Adding 0.5 turns per service: 0.5 x 60 x 2 x 28 = 1,680 more per week, or 87,360 per year. Even half a turn improvement per service, if achievable without pressure on guests, is a substantial revenue opportunity.

Restaurant: 40 seats, avg spend 45, dinner only 1 service, 2 turns

Covers per night: 80. Daily revenue: 3,600. 6 nights per week: 21,600 weekly. Adding 0.25 turns: 0.25 x 40 x 1 x 45 = 450 more per night, 2,700 per week, 140,400 per year. For a dinner-only restaurant with a high check average, marginal improvements in table efficiency have a large financial impact.

Common use cases

  • Understanding your theoretical revenue ceiling based on seating capacity and current turn rate
  • Calculating the revenue impact of reducing average dining time by 10-15 minutes through service improvements
  • Justifying investment in table management systems or reservation software against the revenue gain
  • Setting front-of-house targets for cover counts per service with clear revenue context
  • Modelling revenue scenarios for a refurbishment that adds or removes seats

Common mistakes

  • Assuming 100% occupancy - in practice, no restaurant fills every seat every service. Apply a realistic occupancy factor of 60-85% for planning.
  • Using an optimistic average spend that includes special events or high seasons - use a representative normal-week average.
  • Confusing table turns with cover turns - if you have 20 tables of 2 (40 seats) and turn 15 tables per service, that is 0.75 table turns but 30 covers per service.
  • Ignoring the service quality trade-off - increasing turns beyond a natural rate reduces dwell time and can hurt repeat customer rates.

Frequently asked questions

What is a typical table turn time?

Quick service and casual dining: 30-60 minutes per turn (3-5 turns per service). Casual dining with a bar: 60-90 minutes (2-3 turns). Full service restaurants: 90-120 minutes (1.5-2 turns). Fine dining: 90-180 minutes (1-1.5 turns). Factors include menu complexity, service style, and how actively the team manages the dining room.

How do I improve table turns without rushing customers?

Greet tables quickly to reduce waiting time. Send menus with water promptly. Train servers to check in at natural moments (after drinks arrive, after mains are cleared). Bring the bill proactively when dessert is declined. Clear efficiently between courses. Small improvements in each step accumulate to significantly shorter dining times without guests feeling rushed.

Should I count bar seats and outdoor seats?

Include all revenue-generating seats where customers are served. Bar seats with full table service should be included. Standing room or waiting areas should be excluded. If outdoor seating is seasonal, model separately for open and closed periods.

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