Correct cost classification is the foundation of managerial accounting (Copy)

Correct cost classification is the foundation of managerial accounting.

Fixed and variable costs determine:
• margin structure
• break-even point
• operating leverage
• forecasting accuracy

What matters is not the label of the expense, but its behavior relative to volume.

The same cost item can be:
— fully variable
— fully fixed
— mixed
— step-fixed

Therefore, it is critical to:
1️⃣ define the correct cost driver
2️⃣ split mixed costs
3️⃣ avoid intuitive classification

Without this, unit economics becomes distorted and decisions become flawed.

This carousel provides a practical framework used in FP&A and strategic planning.

Save it if you work with budgeting, pricing or scaling decisions.