'Cheeky' cash surcharge prompts warning as more asked to pay: 'Where does it stop?'

Surcharge for cash and card
An Australian restaurant was found to be surcharging for cash and card and at wildly different rates. (Source: Reddit/Getty)

An Australian restaurant has been called out for slapping a surcharge on customers paying with card and cash. A traveller was on Victoria's Great Ocean Road when they stopped for some food in Lorne and noticed they'd be charged 3 per cent extra no matter how they paid.

If you were in on a weekend, you'd be forced to pay 10 per cent more, while a public holiday attracted 20 per cent. Swinburne University's Professor Steve Worthington told Yahoo Finance that charges like this are a joke.

"Surcharging for paying by cash is more than cheeky," he said. "It's actually pretty poor performance."

The 3 per cent surcharge at this venue only applies to payments made at the restaurant during the week.

While weekend and public holiday surcharges are common, adding a weekday surcharge for card and cash raises an ethical question.

It means that customers, regardless of when and how they pay for something, won't know the true cost of an item until they hand over their money.

While businesses incur an indirect cost of handling cash, Worthington said surcharges like that should be absorbed into the base price of goods and services, like other costs that businesses deal with.

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"If you're surcharging for how we pay, why don't you surcharge for your electricity costs, or your water costs, or for your staff that you employ, where do we stop with surcharges?" he said

"If we leave surcharging alone, people will start to take advantage of it, as evidenced here."

As the Reserve Bank of Australia (RBA) investigates the surcharging ecosystem, Worthington believes credit and debit charges need to be eliminated for customers.

While he admitted that might increase the cost of everyday products, it's the price to pay for a "simpler system".

Businesses are only allowed to surcharge customers the cost they're hit with for accepting certain payments.

If their card payment system incurs a 1 per cent fee every time someone taps their debit card, the business is allowed to pass that onto the consumer, but only that amount.

A 3 per cent surcharge for card purchases is well above the standard rate of 0.5 per cent to 2 per cent seen in many businesses and could be illegal under the rules set by the Australian Competition and Consumer Commission (ACCC).