Do NZ loan calculators include fees? How to compare the real total cost

If you are comparing loan calculators, the first number to check is not always the weekly or fortnightly repayment. The more useful question is whether the calculator includes every cost that will actually apply, and whether you are comparing offers on the same footing.

That matters for personal loans and debt consolidation alike. A repayment estimate can look manageable at first glance, but the real cost depends on the term, how often you repay, and which fees are included in the number you are shown.

Start by checking what the calculator includes

Not every calculator works the same way.

Nectar’s rate-and-terms calculator says its results include the fees stated on that page and are a guide only. That is useful, but it does not mean other calculators include fees in the same way.

When you compare calculators, check for:

• application or establishment fees
• payment or account fees
• early repayment or break fees, if they apply
• any fee paid upfront rather than spread through repayments
• whether the figure shown is a guide, an estimate, or a written quote

Add a separately paid fee that is excluded from the estimate to the total repayment cost. If a fee will be added to the loan balance, use a repayment estimate that includes that fee and any interest charged on it. If those costs are already included in the repayment total, do not add them again.

Compare the same amount and term, using a common repayment frequency

For a like-for-like comparison, use the same amount to be borrowed and the same loan term. If repayments use different frequencies, convert them to a common frequency before comparing affordability, and count every scheduled payment over the full term when comparing total cost.

Sorted explains personal loans, including total payable, how term differences affect what you pay, and how fees and interest can also apply to financed fees. That matters when you are comparing loans over time rather than only looking at the regular repayment.

A simple rule helps here:

• compare like with like
• use the same repayment period
• check whether the term is shorter or longer
• look at the full total, not just the instalment amount

A fictional worked example

Here is a made-up example to show how fees can change the real total cost.

Assumptions

• Existing debts to be paid out: $3,000 and $2,000
• Total debt payout amount: $5,000
• Comparison period: 104 weeks for both offers
• These figures are fictional illustrations only, not product offers

The $5,000 is the debt principal being refinanced, not an extra cost to add to the new loan’s scheduled repayments.

Offer A

• 104 weekly payments of $55
• Plus a $100 upfront fee that is not included in those payments
• Total paid through repayments: $5,720
• Add the excluded upfront fee: $5,820 total

Offer B

• 52 fortnightly payments of $110
• All fees are already included in the repayment amount
• No separate upfront charge
• Total: $5,720

What this shows

Both offers have the same weekly-equivalent repayment: $55 a week is equivalent to $110 a fortnight. Their scheduled repayments each total $5,720 across 104 weeks.

Offer A costs $100 more overall because its separate $100 upfront fee is not included in those repayments. Offer B has no additional upfront charge, so its all-in total remains $5,720. Do not add its included fees again.

The lesson is simple: always check whether the calculator has already included the fee, and whether you have the same time period on both sides of the comparison.

What to look for before you decide

If you are comparing a refinance or debt consolidation option, ask these questions:

1. What is the total payable amount over the full term?
2. Which fees are included in the calculator result?
3. Is there an upfront charge that is not part of the repayments?
4. Are you comparing the same loan amount and term, with repayments expressed at a common frequency?
5. Does the new loan cost less overall than staying with the current debts, once payout costs are included?
6. Can you comfortably afford the new repayment if your circumstances change?

Consumer Protection says lenders must provide written disclosure, including payment schedules. You can read more on what lenders must do. If you receive a written quote, use that rather than relying on a rough calculator estimate.

A sensible way to compare debt consolidation

If you are looking at debt consolidation, compare the remaining total cost of your current debts against the new loan’s total cost, including any payout costs, fees, and repayment changes.

Then ask whether the loan still makes sense if the term is longer. A longer term can reduce the regular repayment, but it can also mean paying more over time.

Consolidating can help some borrowers organise multiple debts into one repayment, but it does not automatically make borrowing cheaper. If the total cost is higher, or the loan only helps by stretching payments out for longer, it may not be the right answer.

In some cases, borrowing less, not borrowing, or getting budgeting support may be the better next step.

Quick checklist before you apply

• Confirm which fees are included in the calculator result
• Account separately for any excluded upfront charges
• Never double count financed fees
• Compare the same loan amount and term; convert repayments to a common frequency
• Check the total payable, not just the instalment
• Ask for written disclosure before you decide
• Compare the new total cost against the debts you already have

FAQ

Do all NZ loan calculators include fees?

No. Some do, some do not, and some only include the fees stated on that calculator’s page. Always check the fine print.

Is the lowest repayment always the cheapest loan?

Not necessarily. A lower repayment can come with a longer term or extra fees, which may increase the total cost.

Should I trust a calculator or a written quote?

Use the calculator as a guide. A written quote or disclosure is more specific to your situation and should show the details you need to compare properly.

Next step

If you want to run the numbers, try Nectar’s calculator first, then compare it with the details of a debt consolidation loan and any written quote you receive. Keep the comparison simple: same amount and term, repayments expressed at a common frequency, and all fees counted once only.