Gratuity, Fuel Surcharge and STC: How to Itemize a Limo Invoice Customers Don't Dispute

What do gratuity, fuel surcharge and STC actually mean?

These three lines cause most of the confusion in this industry, partly because operators use the terms inconsistently.

What does a dispute-proof invoice look like?

One line per concept, in a fixed order, with the job details at the top so anyone can match the charge to the ride they remember.

• Header: your trading name matching the card descriptor, contact number, invoice number, job number, date.
• Trip: passenger, pick-up and drop-off, times, vehicle class, chauffeur.
• Base fare — hourly with hours shown, or the quoted transfer price.
• Waiting time — units and rate, with the free window noted.
• Tolls, parking, airport access fee — pass-throughs at cost.
• Fuel surcharge — percentage or fixed amount, with a one-line definition.
• STC / service charge — percentage, with a one-line definition and a note that it is not a gratuity.
• Driver gratuity — percentage or amount, and whether it was automatically added.
• Tax — as required in your jurisdiction, shown separately.
• Total, amount paid, method, and any balance due with the payment terms.

How do you disclose extras before the ride, not after?

Every avoidable dispute traces back to a charge that first appeared on the invoice. Put the full set in front of the customer three times: on the quote, in the booking confirmation, and on the invoice.

• Show an estimated total on the quote that includes the standard surcharges, not just the base fare.
• Repeat the waiting-time, cancellation and no-show terms in the confirmation email.
• For accounts, agree the surcharge set in the account agreement so it never needs re-negotiating per trip.
• Note on the invoice which charges were estimated and how a variance arose.

What evidence should sit behind each line?

If a charge is ever disputed with a card issuer, you win or lose on documentation, not on argument. Every extra should be provable from records your system already collects.

• Waiting time — arrival, wheels-down and departure timestamps from the driver app.
• Extra stops and route changes — GPS trail plus the driver's note.
• Tolls and parking — receipts attached to the job.
• Accepted quote — the customer's e-acceptance with a timestamp.
• Gratuity — the payout record showing it reached the chauffeur.

How should the software handle this?

Surcharge rules belong in the rate card, not in someone's head. You want each charge type defined once, applied automatically per rate card or corporate account, itemised on the invoice with its definition, and traceable to driver and GPS timestamps.

In Limozoft, itemised fares — waiting time, tolls, surcharges, STC, gratuity and tax — are generated from the rate card, appear on the invoice with plain-English definitions, and are exportable as evidence if a payment is ever disputed, at one-time setup from $399, then $10–$40/month by fleet size, with no per-trip, per-booking or per-driver fees.