Rex says
Money math without the spreadsheet headache. Plug in your numbers and I'll show you exactly where the dollars land.
Try a scenario
Click to load — tweak from there.Inputs
Result
Total rental invoice
$5,335
Rental items subtotal
$4,140
Damage waiver
$373
Tables included (guest + service)
19
Rental cost per guest
$44.46
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One click, a permanent link with your numbers baked in.
How to use this
- 1Enter guests.
- 2Enter chair price each ($).
- 3Enter table price each ($).
- 4Enter linen price each ($).
- 5Enter place setting per guest ($).
- 6Enter tent + flooring ($).
- 7Enter delivery + setup ($).
- 8Enter damage waiver (%).
- 9Enter sales tax (%).
- 10Read your total rental invoice on the right — it updates as you type.
- 11Hit Share to keep the scenario or send it to someone.
About this calculator
Rental quotes are built from unit counts plus delivery, setup, and a damage waiver that is usually a percentage of the subtotal. This assembles the full number so the invoice holds no surprises.
Worked example
Using the values the calculator loads with:
Inputs
- Guests: 120
- Chair price each: 3.25 $
- Table price each: 12 $
- Linen price each: 18 $
- Place setting per guest: 6.5 $
- Tent + flooring: 2400 $
- Delivery + setup: 450 $
- Damage waiver: 9 %
- Sales tax: 7.5 %
Results
- Total rental invoice: $5,335
- Rental items subtotal: $4,140
- Damage waiver: $373
- Tables included (guest + service): 19
- Rental cost per guest: $44.46
What each field means
Inputs
- Guests
- The guests used in the calculation. Starts at 120 so you have a working example on load.
- Chair price each ($)
- The chair price each used in the calculation, measured in $. Starts at 3.25 $ so you have a working example on load.
- Table price each ($)
- The table price each used in the calculation, measured in $. Starts at 12 $ so you have a working example on load.
- Linen price each ($)
- The linen price each used in the calculation, measured in $. Starts at 18 $ so you have a working example on load.
- Place setting per guest ($)
- The place setting per guest used in the calculation, measured in $. Starts at 6.5 $ so you have a working example on load.
- Tent + flooring ($)
- The tent + flooring used in the calculation, measured in $. Starts at 2400 $ so you have a working example on load.
- Delivery + setup ($)
- The delivery + setup used in the calculation, measured in $. Starts at 450 $ so you have a working example on load.
- Damage waiver (%)
- The damage waiver used in the calculation, measured in %. Starts at 9 % so you have a working example on load. Accepted range: 0–20 %.
- Sales tax (%)
- The sales tax used in the calculation, measured in %. Starts at 7.5 % so you have a working example on load. Accepted range: 0–15 %.
Results
- Total rental invoice
- Returned as a money amount in US dollars and shown as the headline result. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Rental items subtotal
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Damage waiver
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Tables included (guest + service)
- Returned as a whole number. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Rental cost per guest
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
FAQ
Is the damage waiver optional?
Often it is technically optional but declining it requires proof of insurance covering rented equipment. It typically runs 7 to 12 percent of the item subtotal.
Why more tables than guest tables?
Cake, gifts, guest book, escort cards, bar, and buffet lines all need surfaces. Four extra is a safe default for a mid-size event.
Accuracy and limitations
- Results are estimates before tax, fees, and inflation unless an input explicitly covers them.
- Rates are treated as fixed for the whole period — variable-rate products will drift from this projection.
- This is educational maths, not financial advice. Check anything contractual with the lender or your accountant.
Cite this calculator
Writing about this topic? Grab a citation — every link helps keep these tools free.
RevenueLab. (2026). Party Rental Cost Calculator. Retrieved from https://www.revenuelab.fyi/toolbox/party-rental-cost
<p>Source: <a href="https://www.revenuelab.fyi/toolbox/party-rental-cost" target="_blank" rel="noopener">Party Rental Cost Calculator — RevenueLab</a> (2026).</p>
Source: [Party Rental Cost Calculator — RevenueLab](https://www.revenuelab.fyi/toolbox/party-rental-cost) (2026).