Number of the week: $55. That's the average card transaction in New Zealand in September 2026. There were 167 million of them, adding up to $9.2 billion.
Most of the month's story is about where those $55 went. More of it went into the petrol tank, and less went on a night out or a new jacket.
What the numbers say
Stats NZ's electronic card figures for September 2026 (seasonally adjusted, compared with August):
Retail card spending fell 0.4% ($30 million).
Core retail (retail without fuel and vehicles) fell 0.7% ($41 million).
Fuel rose 2.9% ($15 million).
Consumables (mostly groceries) rose 0.3% ($8 million).
Hospitality fell 2.3% ($33 million), after a 1.9% fall in August.
Apparel fell 2.0% ($6.7 million), the same fall as August.
Durables fell 0.4% ($6.6 million).
Services, which covers personal care such as hair and beauty, fell 1.5% ($5.9 million).
Over the full September quarter, retail spending rose just 0.1% on the June quarter, and core retail rose 0.4%. Westpac puts retail spending at 0.9% higher than a year ago, and core retail at 0.1% higher.
Westpac senior economist Darren Gibbs summed it up in one line: retail spending "disappointed in September as higher fuel prices crimped spending on nice to haves." Westpac had forecast a 0.8% rise and got a 0.4% fall.
How shoppers are feeling
The ANZ-Roy Morgan consumer confidence index for September was 97.6, down 0.4 points. Anything under 100 means more pessimists than optimists. The "good time to buy a major household item" measure improved five points but was still at -7%. ANZ described the recovery as "gradual by necessity and fragile by nature."
Put simply, people are still shopping, but they're choosy. Essentials get bought and treats get thought about.
What it means on the shop floor
When a household has $20 less to play with after filling the car, it doesn't stop shopping. It stops adding things on. The pair of socks with the shoes, the second product at the salon, the upgrade on the lenses: that's usually what goes first.
So a soft month isn't always fewer customers. Often the same people are coming in and spending a bit less each. That's the good news, because you can work on that.
A worked example
Take a shop doing 1,000 sales a month at the national average of $55. That's $55,000 a month.
Now say the team gets an add-on into one sale in five, at $15 a time:
1,000 sales ÷ 5 = 200 add-ons
200 × $15 = $3,000 extra a month
Average sale goes from $55 to $58
Over 12 months that's $36,000, with no extra customers and no extra marketing
You'd need about 55 more customers a month at $55 to get the same result ($3,000 ÷ $55). Finding 55 more customers in this market is hard work. Asking "would you like the matching one?" is not.
Try this
Pull last month's average sale and items per sale. Compare them with the same month last year. If customer numbers held but average sale slipped, now you know where the leak is.
Agree one go-to add-on for each of your top 10 sellers. Write the list on a card behind the counter.
Give each person their own average sale privately, once a week. Don't use a leaderboard on the wall. That motivates the top two and discourages everyone else.
Fuel prices aren't something you can fix. What happens once a customer is already standing at your counter is.
Want to know where your own numbers sit? The free Benchsmart Health Check is 50 questions and the best 6 minutes of your life. You'll get a score and the 3 to 5 things worth fixing first. Then, if you like, book a free 20-minute call. No hard sell. Questions: workwithus@benchsmart.nz
Sources
Stats NZ, Electronic card transactions: September 2026 (released 16 October 2026)
Westpac IQ, First impressions: NZ retail card spending, September 2026 (Darren Gibbs)
ANZ, ANZ-Roy Morgan Consumer Confidence, September 2026 (published 2 October 2026)
Roy Morgan, ANZ-Roy Morgan NZ Consumer Confidence, September 2026