Formula
Catering = guests x per-head catering. Subtotal = catering + venue + photography + music + flowers + other. Total = subtotal x 1.10.
Wedding Budget Calculator
Build a wedding budget from guests, catering, venue, photography, music, flowers, other costs and contingency.
Worked example
For 80 guests at $150/head plus $12,500 fixed vendor costs, subtotal is $24,500 and the 10% contingency total is $26,950.
Professional note
Professional note: print the input values, formula, result and date together so the calculation can be reviewed later.
Regional and unit assumptions
Basis: transparent planning arithmetic using the visible inputs and assumptions on this page.
Assumptions and limitations
- This calculator is for planning and education, not legal, tax, medical, immigration, engineering or financial advice.
- Use current official rates, contracts, carrier terms, statutes or professional guidance before relying on the result.
- The default values are examples. Replace them with the figures from the job, invoice, contract, bill, service or record being checked.
Methodology & Accuracy
How this calculator is checked
CalculationTime pages are built around visible arithmetic: the formula, assumptions, worked example and practical limitations are shown so the result can be checked rather than simply trusted.
Formula used
Catering = guests x per-head catering. Subtotal = catering + venue + photography + music + flowers + other. Total = subtotal x 1.10.
Standard or basis
Basis: transparent planning arithmetic using the visible inputs and assumptions on this page.
Where a calculator follows a named legal, trade or industry standard, that standard is cited visibly. Otherwise the page uses transparent general arithmetic and states its limits.Master's Tip
Professional note: print the input values, formula, result and date together so the calculation can be reviewed later.
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Questions
What is the Wedding Budget Calculator?
The wedding budget calculator combines per-head catering with fixed vendor costs and adds a 10% contingency.
Can I rely on this as professional advice?
No. Use it as a transparent planning estimate, then verify the current rule, rate, contract or official source for the decision you are making.