Calculators

Plan Your Dream Wedding Budget

Easily calculate your total wedding expenses with this simple budget calculator.

Wedding Budget Calculator

Table of contents

◦Wedding Budget Calculator
◦Formula
◦How to use
◦FAQ

Wedding Budget Calculator

This calculator helps you estimate the total budget for your wedding by summing up various costs such as catering, venue, and decor. By inputting the catering cost per guest and the number of guests, along with fixed costs for the venue and decor, you can get a clear picture of your wedding expenses. This tool is essential for couples planning their big day, ensuring they stay within budget while still achieving their dream wedding.

Formula

The formula calculates the total wedding budget by multiplying the catering cost per guest by the number of guests, and then adding the venue and decor costs. Here, catering represents the cost per guest, guests is the total number of guests, venue is the fixed cost for the venue, and decor is the cost for decorations.

How to use

  1. Enter the catering cost per guest.
  2. Input the total number of guests.
  3. Add the venue and decor costs to get your total budget.

FAQ

What if my guest count changes?

You can simply update the number of guests in the calculator, and it will automatically recalculate the total budget.

Can I include other expenses?

Currently, this calculator focuses on catering, venue, and decor. You can manually add other expenses to your total budget.

How accurate is this calculator?

This calculator provides an estimate based on the inputs you provide. Actual costs may vary based on your specific choices and vendors.

FORMULA RULES (strict — the formula compiles to a single JS function the page runs):

  • Identifiers on either side MUST exactly match the camelCase names you declared in inputs/outputs.
  • Every output[].name MUST appear on the LEFT side of a "name = expression" line.
  • Use ^ for powers (e.g. (1+r)^n) OR pow(x, y).
  • Allowed math functions: sqrt abs sin cos tan log ln exp pi pow min max round floor ceil sign random.
  • No comments, no "where ..." clauses, no if/else/ternary, no string outputs, no Σ, no subscripts, no arrays, no recursion.
  • Single-step computation only. If conditional logic is needed, use boolean arithmetic: (cond > 0) exprA + (cond <= 0) exprB.
  • The bug context lists what the legacy version got wrong. FIX IT.
  • 2-5 inputs typical; outputs are plain numbers.