Lemonade Stand Calculator — Profit, Break-Even & Revenue
Model the economics of a lemonade stand: enter your selling price, ingredient cost per cup, daily fixed costs, and cups sold to see daily profit, profit margin, break-even point, and weekly and monthly projections — with a step-by-step breakdown of the math.
cups
$
$
$
days
Revenue minus all costs for one operating day
$75
RevenueIngredient costs
26.7%
Fixed costs
6.7%
Net profit
66.7%
Revenue = cups × price per cup
Ingredient costs = cups × cost per cup
Total costs = ingredient costs + fixed costs
Net profit = revenue − total costs
- 1
Daily revenue
50 × 1.5 = 75 - 2
Ingredient costs
50 × 0.4 = 20 - 3
Total daily costs
20 + 5 = 25 - 4
Daily net profit
75 − 25 = 50
How does this calculator work?
Net profit = (cups × price) − (cups × ingredient cost) − fixed costs. Break-even cups = fixed costs ÷ (price − ingredient cost). Enter your stand's numbers to see daily profit, profit margin, and weekly projections — the same P&L logic used in any business.
Formula
How this is calculated
A lemonade stand has two types of costs: variable costs (ingredients — lemon, sugar, water, cups, ice) that scale with every cup you make, and fixed costs (stand rental, signage) that you pay regardless of sales. Revenue is simply cups sold times the price per cup. Net profit is what remains after subtracting both variable and fixed costs.
The break-even point is the minimum number of cups you must sell each day to cover your fixed costs. Each cup you sell above break-even contributes its margin (price minus ingredient cost) directly to profit. Selling fewer cups than break-even means you lose money that day.
The profit margin shows what fraction of your revenue is actual profit. A 30% margin means 30 cents of every dollar of revenue is profit — the rest covers costs. Understanding these three numbers (profit, break-even, and margin) gives the foundation for any business, no matter the scale.
Frequently asked questions
The break-even point is the number of cups you must sell to exactly cover all costs — no profit or loss. Selling above break-even earns profit; below it loses money. For a lemonade stand with $5 fixed costs and a $1.10 contribution per cup, you break even at about 5 cups — everything beyond that is profit.
Fixed costs don't change with how many cups you sell: a daily stand permit fee, a rented table, or signage materials amortised over days. Lemons, sugar, and cups are variable because you use more of each per extra cup.
Three levers: (1) reduce ingredient cost per cup by buying in bulk, (2) lower fixed costs by avoiding unnecessary expenses, or (3) sell more cups through better location, signage, or longer hours. The profit margin formula shows which lever has the biggest impact given your current numbers.
TG we-Calculate Editorial Team. (2026). Lemonade Stand Calculator — Profit, Break-Even & Revenue [Online calculator]. TG we-Calculate. https://we-calculate.com/calculator/lemonade-stand-calculator
TG we-Calculate Editorial Team. "Lemonade Stand Calculator — Profit, Break-Even & Revenue." TG we-Calculate. 2026. https://we-calculate.com/calculator/lemonade-stand-calculator.
TG we-Calculate Editorial Team, "Lemonade Stand Calculator — Profit, Break-Even & Revenue," TG we-Calculate, 2026. [Online]. Available: https://we-calculate.com/calculator/lemonade-stand-calculator
@misc{wecalculate_lemonade_stand_calculator, title = {Lemonade Stand Calculator — Profit, Break-Even & Revenue}, author = {{TG we-Calculate Editorial Team}}, howpublished = {\url{https://we-calculate.com/calculator/lemonade-stand-calculator}}, year = {2026}, note = {TG we-Calculate} }
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