What are Fixed vs. Variable Expenses?

The Short Answer

Fixed expenses stay the same regardless of sales volume, while variable expenses change with sales volume.

Fixed vs. Variable Expenses explained simply

Understanding the difference between fixed and variable expenses is key to managing your business finances. Fixed expenses are costs that remain constant, no matter how much you sell. Think of your monthly rent, insurance premiums, or salaries for administrative staff. These costs don’t go up or down if you have a great sales month or a slow one.

Variable expenses, however, are directly tied to your sales volume. If you sell more products, your variable costs will increase. Examples include the cost of raw materials for each product you make, shipping costs, or sales commissions. If you sell less, these costs decrease.

Knowing which expenses are fixed and which are variable helps you understand your break-even point and how changes in sales will impact your profits.

Real-World Example

The Coffee Shop Scenario

Imagine a coffee shop. Their fixed expenses include:

  • Rent: $2,000 per month
  • Insurance: $200 per month
  • Manager Salary: $3,000 per month

Their total fixed expenses are $5,200. These costs are the same whether they sell 100 coffees or 10,000 coffees.

Their variable expenses per cup of coffee include:

  • Coffee Beans: $0.50
  • Milk: $0.20
  • Cup & Lid: $0.10

Their total variable expense per cup is $0.80. If they sell 1,000 cups, their variable expenses are $800. If they sell 5,000 cups, their variable expenses are $4,000. This shows how variable costs change directly with sales volume.

Why this matters

Knowing your fixed and variable expenses helps you price your products correctly and understand your profit margins. It also helps you plan for different sales scenarios. If you know your fixed costs, you can figure out how many sales you need to cover those costs. This is crucial for making smart business decisions and understanding your business’s financial health.

LM
Luis MerchanBusiness

Always keep a close eye on your variable costs. Even small changes in these costs can have a big impact on your overall profitability, especially as your sales volume grows.

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What are Fixed vs. Variable Expenses? Plain English Definition | Venturu