Profitability & Margin 5 min read • Verified COD Methodology

How Many Delivered Orders Do You Need to Cover Fixed Business Overhead?

Find the exact number of monthly deliveries required to pay call center salaries, Shopify apps, warehouse rent, and administrative overhead.

Why must you separate fixed and variable costs?

Being profitable on a single order doesn't guarantee business survival if your monthly sales volume fails to cover fixed operating overhead: confirmation agent salaries, software subscriptions (Shopify, CRM, WhatsApp API), warehouse storage rent, and accounting.

This calculator determines your monthly Break-Even Volume in exact delivered parcels.

The marginal contribution methodology

The tool subtracts variable unit costs (product, shipping, ads) from the retail price to determine 'Contribution Margin per Order'.

It then divides your total monthly fixed overhead by this unit contribution to establish your break-even quota.

Exact Calculation Formula

Break-Even Volume = Monthly Fixed Overhead / Net Contribution per Delivered Order

Fixed Overhead Recurring expenses that exist regardless of sales volume (salaries, software, rent)

Unit Contribution Net cash generated by each individual delivered parcel

Concrete Real-World Case Study

E-commerce business with $3,000 in monthly fixed overhead

Monthly Fixed Overhead $3,000 (agents, apps, office)

Average Net Margin per Delivered Order $7.50

Calculation Breakdown:

Monthly break-even volume: $3,000 / $7.50 = 400 delivered orders per month
Daily operational quota (over 25 working days): 400 / 25 = 16 deliveries per day

Takeaway: You must deliver at least 400 orders per month (16 daily) to break even ($0 net profit). Every single delivery past 400 is pure profit for the founders.

Strategic Optimization Tips

• Shift fixed costs to variable commissions wherever possible (e.g. paying confirmation agents per delivered parcel rather than heavy flat salaries).
• Audit your software stack quarterly to cancel unused subscriptions and unused phone numbers.

Frequently Asked Questions

What happens if our delivery rate drops? ▼

If your delivery rate drops, your net margin per dispatched order decreases, forcing you to generate significantly more orders to cover fixed expenses.