Are rewards credit cards worth it? How to choose one that suits you

8 mins

A rewards credit card (“rewards card”) gives you something back on the spending you already do, usually as points, cashback or dollars you can use later.

Whether you already have a rewards card or you’re weighing one up, this guide covers what makes a rewards card worth it and what to look for when you compare them.

We use NOW Rewards Visa as the example, but the thinking applies generally to credit cards with a rewards programme.

How do rewards credit cards work in New Zealand?

A rewards card earns you something back on everyday spending, but it only comes out ahead if the card does not cost you more than it gives. Three things decide that:

Rewards cards have shifted in New Zealand lately. It is worth checking what a card still offers before you choose.

What should you look for in a rewards card?

Comparing rewards cards comes down to a few practical questions:

Can a rewards card also offer interest free finance?

Rewards are one thing a card can give you. Long-term interest free finance is another. Not every card offers both.

That combination is the idea behind NOW Rewards Visa. You earn NOW Dollars on eligible everyday Visa spend, and at participating retailers you can spread a larger purchase over a long-term interest free plan. There is also automatic 12 months interest free on single purchases of $250 or more at Noel Leeming, The Warehouse and Warehouse Stationery, with nothing extra to set up.

So, the same card that chips away at the weekly shop can also turn a new fridge or a set of tyres into predictable payments, which matters more when budgets are tight.

For how these plans work, see our guide to how interest free finance works, and for weighing up a bigger buy, our guide to paying for a big purchase.

How do NOW Rewards Visa NOW Dollars work?

You earn 1 NOW Dollar for every $150 you spend on eligible purchases, and 1 NOW Dollar is worth NZ$1 to spend at redemption partners. You earn anywhere Visa is accepted, in store or online, including bills you put on the card such as power, water, broadband, mobile and rates. A few things do not earn:

Earn NOW Dollars  Doesn’t earn NOW Dollars
Everyday Visa spending (groceries, petrol, online) Cash advances and balance transfers
Power, water, broadband, mobile and rates Long-term interest free plans you apply for
Most other everyday Visa purchases Fees, interest, NOW Dollars redemption

When you shop at a participating retailer, you (the main cardholder) will get a text offering to put your NOW Dollars towards that purchase. A minimum spend applies, and saying yes uses your whole balance at once, so it is worth saving them for something you really want.

You can let your NOW Dollars build up rather than spending them straight away. That makes them handy for saving towards a bigger spend, like Christmas presents or back-to-school costs. Both the main cardholder and any additional cardholder earn, and all the NOW Dollars sit in the main cardholder’s account.

You can see the full detail of how to use the rewards and where you can redeem on the NOW Rewards Visa page.

How much could I earn in a year?

Say a household puts about $3,000 a month of everyday spending and bills through the card. Over a year that builds up like this. (This is an illustration; your own depends on what you spend.)

Over a year  Amount
Eligible spend on the card ($3,000 a month) $36,000
NOW Dollars earned 240
What they’re worth at certain participating retailers  $240

The maths is simple: every $150 of eligible spend earns 1 NOW Dollar, so divide your yearly card spend by 150. Long-term interest free finance you apply for does not earn, so it is not counted here.

What else should I know about NOW Rewards Visa?

Frequently asked questions

There isn’t one best card for everyone. The best rewards card for you is the one whose rewards match what you already spend on, whose account fee is worth what you get back, and whose extras you will use. Work through the points above, then compare a couple of cards on those terms.

Yes. The NOW Rewards Visa earns NOW Dollars on everyday Visa spend, and at participating retailers you can spread a larger purchase over a long-term interest free plan.

It depends. On a single eligible purchase of $250 or more at Noel Leeming, The Warehouse or Warehouse Stationery, the automatic 12 months interest free purchase will earn NOW Dollars. Long-term interest free plans you apply for at a retailer do not.

They do not currently expire, so you can save them up for something bigger.

New to credit cards, or weighing up which one suits? See our guide to choosing a credit card in NZ in 2026. And for keeping your card and payments safe, see our guide to paying safely by credit, debit or EFTPOS.

The information on this website is provided for general information only. Finance Now does not assume any responsibility for giving legal or other professional advice and disclaims any liability arising from the use of the information. If you require legal or other expert advice you should seek assistance from a professional adviser.

About Finance Now

Finance Now is a 100% Kiwi-owned consumer lender, trusted by more than 530,000 New Zealanders. If the NOW Rewards Visa sounds like it might suit, you can find the full rates, fees and how to apply on our product pages. NOW Rewards Visa is issued by SBS Money Limited, which is wholly owned by Finance Now Limited.

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