A Taxi Fare Is Not One Number: How Yours Is Actually Worked Out

• A fare looks like one number. It is four or five things added together, and the meter starts before the vehicle moves.
• The parts change with the clock, the route and the day, which is why the same trip at breakfast and at midnight are two different prices.
• In Victoria, a maximum applies to a hail. A booked trip is not regulated at all, and that is not the same as being cheated.
• Most of the extras are ordinary commercial things, and every one of them is easier to ask about before you get in.
• The number is not the problem. The silence around it is.

You have probably met the gap between the number you were quoted and the number you paid. It happens often enough that people have quietly concluded the whole thing is a lottery, and that the only defence is suspicion. The useful correction is smaller and calmer than that: a fare is built from parts, the parts follow published rules for some trips and the operator’s own price for others, and a rider who knows which trip they are on can tell the difference between an expensive journey and a wrong number. Start with the parts.

What a fare is actually made of

Four things, and none of them is mysterious once you have heard them named.

The flag fall is the amount the meter starts at before the vehicle moves. It is why a very short trip still costs something, and it is the part people react to first when the meter clicks over before they have left the kerb. It is also the same on every trip, whether the journey takes five minutes or fifty, which makes it the fairest part of the whole arrangement and the one nobody argues about.

Then the distance component, which is the rate that runs while the vehicle is moving, and the time component, which is the rate that runs while it is not. The second one is the part passengers never think about. A trip sitting in slow traffic is a trip being paid for in minutes as well as kilometres, which is why the same journey can cost more at five in the afternoon than at five in the morning.

And then the tariff, because the rate is not a single rate. It changes with the time of day, and with the day itself: weekends and public holidays are their own case, and the meter knows the difference even when nobody in the car does. That is why nine in the morning and one in the morning are two different prices for the same road. The honest one-line version of the whole section: the fare is designed to charge for the vehicle’s time, not just for your distance.

Why two identical trips cost different amounts

The same journey, twice, will rarely produce the same number, and there are four reasons.

The clock is the first. A trip at a busy hour is measured in minutes as much as distance, so the vehicle earns the same way a tradesperson does: by the hour, on top of the distance.

The route is the second, and it deserves an honest word. A driver who takes the longer road because the short one is stopped is not necessarily costing you more. The meter may be running either way, and the extra distance can be cheaper than the extra time. Route complaints are worth making where the meter clearly should not have been running, not where the roads were simply awful.

The tariff is the third. The rate changes with the time of day, so two identical trips taken six hours apart are priced under different rates.

And the extras are the fourth, which is a section of its own below. The sentence to hold on to from all this: a fare is an estimate until the vehicle stops. The only trips where the number is fixed before the vehicle moves are the booked ones, and that is the next section. Every trip also has a running cost behind it, and the site’s How much does it cost to charge an electric car at home in Australia? works through that arithmetic for the other kind of vehicle.

Booked, or hailed, and this is the crux

Here is the distinction every page of numbers leaves out, and it answers the reader’s real question: should this number have been fixed?

In Victoria, maximum fares apply to unbooked services. An unbooked service is one hailed on the street or taken from a rank, and for those trips the meter must be used and the fare is worked out from distance, journey duration and the time of travel. The maximums cover defined metropolitan and large regional zones, and the Mornington Peninsula is one of them, along with Frankston and Dandenong, Geelong, Ballarat and Bendigo. If your trip was a hail inside one of those zones, the meter was not optional and the fare was not an invention.

A booked service is a different thing. Fares for booked services, and for services provided outside those zones, are not regulated. The operator sets their own price, and a quoted or fixed fare is that price. It is not the meter under another name, and the two will only ever line up by coincidence. That is not a loophole and it is not a sign that something improper happened. It is simply a different commercial arrangement, and it is the one most trips to the airport and most pre-dawn rides are made under.

Which gives the reader two clean rules. If the trip is booked, ask what the price is before the vehicle arrives, and get the answer in writing if you can. If the trip is hailed, the meter is what applies, and it has to be on. One more thing in the same direction: fare information for unbooked services must be displayed inside the vehicle, clearly visible, and on the outer left-hand side. You are allowed to look at it. Very few people ever do. And for the late trip home itself, rather than its price, the site’s Top taxi safety tips for night rides is the place to look.

The extras, and which ones are legitimate

The list of extras is not a list of tricks. It comes from the rules, and it is short.

Some public holidays can carry a different rate. Electronic payments can carry a surcharge, and the cap on that surcharge is set rather than invented. Toll roads are passed through, because the toll was real. Airport rank fees exist at airports, for the same reason. And higher-occupancy charges can apply when there are more passengers in the vehicle, which is the one that most surprises a group booking a night out.

There is also a rule worth knowing on the meter itself: for an unbooked trip the meter must be used, and the tariff is meant to select itself. A driver choosing a tariff by hand is not doing what the rules require, and that is the single most useful compliance detail a passenger can carry.

Now the honest other side, because the article is not asking anyone to assume bad faith. A quoted price, a booking fee and a charge for waiting are ordinary commercial things, and a business that sets them is doing what every other business does. Your protection is not suspicion. It is asking first, and asking specifically, which is the same rule the site’s Avoid these sneaky fees when you rent a car applies to the other kind of hire.

What to ask, and when to ask it

These are things to say rather than things to check, because the asking is what fixes the number.

Is this a booked trip or a hail, because the answer decides which rules apply. What is the price, and is it for the vehicle or per person. Is there a booking fee, a toll on this route, an airport charge, or a surcharge for paying by card. Does the price change if the trip takes longer than expected, and what happens if you stop somewhere else on the way. How many passengers is that price for. And where is the fare information displayed, because on an unbooked trip you are entitled to see it.

None of those questions takes more than a minute, and all of them are easier at the start of the trip than at the end. A rider who has asked them is not being difficult or distrustful. They are doing what any sensible customer does before paying for something: finding out what the thing costs. They are ordinary questions, the kind a Mount Martha taxi and transfer service on the Mornington Peninsula answers before every booked trip. The fare is agreed, not discovered. The time to ask is before the doors close, not at the destination.

If it goes wrong

Written straight, without a threat, because the calm version is the useful one.

If the number seems wrong, note the time, the route, the vehicle and the fare, while the details are still fresh. The route matters less than the running meter, but it is worth writing down which way the vehicle went. Then start where the rules start: the operator or the network, because that is where a complaint begins. If it is not resolved there, the state regulator takes it further, and its name sits in the sources line at the foot of this article.

One honest limit, and it is the reason the rest of this piece exists. A fare that felt high is not evidence of anything on its own. Some trips genuinely cost more, and a rider who knows what a fare is made of is the rider who can tell the difference between an expensive trip and a wrong number.

What to ask before you get in

The compressed version, kept short because the asking is the whole point.

Booked or hailed. The price for the vehicle rather than per person. What is included in it and what is not. How many passengers it covers. Whether there is a booking fee. What happens if the trip runs longer. And, for a booked car, a phone number for the operator that will be answered if plans change.

A number will never be a mystery to a rider who has asked those questions. All a fare can be is agreed.

Sources consulted: Safe Transport Victoria fares and levies information; the Commercial Passenger Vehicle Act 2017 (Vic).