Business Expense Calculator

Take control of your business spending. See exactly where your money goes, identify waste, and reduce costs by 15-20% without cutting quality.


How the Business Expense Calculator works

Organize expenses into clear categories, calculate what percentage of revenue each costs you, and find your cost per unit. Compare against industry standards to spot overspending.

Every dollar you waste on expenses is a dollar lost from profit. Most businesses find 15-20% in unnecessary spending when they finally organize their costs properly.

How it works

Tutorial

Most businesses waste 15-20% on unnecessary expenses simply because they don’t track where money actually goes. When you organize your spending into clear categories, you quickly spot the waste and can cut costs without hurting your business.

You have two options: use the calculator above for instant expense analysis, or follow this guide to analyze your expenses manually.

The Formula

What to CalculateHow to Calculate It
Total Monthly ExpensesAdd up all your expenses
Expense Percentage(Category Cost ÷ Total Revenue) × 100
Cost Per UnitTotal Expenses ÷ Units Sold

Step-by-Step Example

Let’s analyze expenses for a business earning $100,000 per month.

Step 1: List All Your Expenses

Write down everything you spend monthly:

What You Pay ForMonthly Cost
Rent and Utilities$8,500
Employee Salaries$35,000
Marketing$6,000
Software and Technology$2,800
Office Supplies$1,200
Professional Services$3,500
Total Expenses$57,000

Calculation:$8,500 + $35,000 + $6,000 + $2,800 + $1,200 + $3,500 =$57,000

Step 2: Calculate What Percentage of Revenue Each Costs

See what portion of your income goes to each expense:

CategoryAmount% of Total Expenses% of Revenue
Employee Salaries$35,00061.4%35%
Rent$8,50014.9%8.5%
Marketing$6,00010.5%6%
Software$2,8004.9%2.8%

Calculation example:($35,000 ÷ $100,000) × 100 =35%

Step 3: Calculate Cost Per Unit

Find out how much each product costs you to produce and sell:

What to CalculateYour Numbers
Units Sold This Month500 units
Total Operating Expenses$57,000
Cost Per Unit$57,000 ÷ 500 =$114

Final Answer:Each unit costs you$114to produce and sell

What This Means

If employees cost more than 40% of revenue or rent exceeds 10%, you’re likely overspending. Knowing your cost per unit helps you price products correctly and ensure you’re actually making money on each sale.


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