Cake Candle Calculator — Birthday Cake Candles
Calculate how many candles, sparklers, and cake decorations you need.
How We Calculate This
This calculator works out candle quantities based on age and candle type.
Formula
- Standard candles: age + extra candles
- Number candles: digits in age + extra
- Packs needed = candles needed / candles per pack (rounded up)
- Total cost = packs x cost per pack
Frequently Asked Questions
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Last updated: February 2026
All calculations are estimates. Adjust quantities based on your guests and event type.