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How to use
- Enter Base freight.
- Enter Fuel surcharge %.
- Calculate, then review units, cost scope and billing rule before comparing.
How it is calculated
Fuel surcharge = base freight × rate ÷100; total = base + surcharge
Example
Base freight of 1,000 with a 12% fuel surcharge gives 120 surcharge and 1,120 total freight.
Important notes
The surcharge base can vary. Some carriers apply it only to selected freight components, so check the contract or tariff.
Worked examples and interpreting results
| Case | Calculation | Result |
|---|---|---|
| Surcharge | 1000 × 12 ÷ 100 | 120 |
| Total freight | 1000 + 120 | 1,120 |
Frequently asked questions
Is 12% a fixed rate?
No. It is an example; fuel surcharge rates can change by carrier and period.
Is the result an actual carrier quote?
No. The calculator applies your inputs mathematically; carriers may use minimums, zones, tiers, fees and different rounding rules.
What matters most before comparing?
Keep units, period and cost scope consistent, and know whether pricing uses actual, dimensional or chargeable weight.