💳 Credit Card Debt Calculator

Credit Card Calculator
South Africa 2025

See how long it takes to pay off your credit card and how much interest you'll pay. Compare minimum payments vs fixed payments to find the best strategy.

15-27%
Interest Rates
5%
Min Payment
55 Days
Interest Free
Free
Calculator

Credit Card Calculator

Calculate payoff time and compare payment strategies

SA credit card rates typically 15% - 27% per year

Compare against minimum payments

Credit Card Debt Strategies

Pay More Than Minimum

Even R200 extra per month can save you thousands in interest and years of payments. Set up a fixed debit order for more than the minimum.

Balance Transfer

Some banks offer 0% balance transfers for 6-12 months. Move your debt and pay it off interest-free. Watch for transfer fees (usually 2-3%).

Debt Consolidation

Personal loan rates (15-20%) are often lower than credit cards (20-27%). Consolidate credit card debt into a fixed-term loan.

NCR Protection

Credit card interest rates are capped by the NCR. If you're over-indebted, contact a registered debt counsellor for help. Debt review can protect you from legal action and reduce monthly payments.

Credit Card Interest in SA

Credit cards charge interest monthly on your outstanding balance. SA credit card rates range from 15% to 27% per year, regulated by the NCR. Understanding how interest works can save you thousands.

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55 Days Interest-Free

If you pay full balance by due date

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15-27% Interest

Applied monthly if you carry a balance

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Minimum Payment Trap

Paying only minimum takes years to clear

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NCR Regulated

Interest rates capped by National Credit Regulator

SA Bank Credit Card Rates (2025)

BankInterest Rate
FNB18% - 22%
Standard Bank18% - 21%
ABSA18% - 22%
Nedbank18% - 21%
Capitec17% - 20%
Discovery15% - 19%

The Minimum Payment Trap

A R25,000 balance at 21% interest with 5% minimum payment takes over 10 years to pay off and costs R20,000+ in interest! Paying just R500 extra per month cuts this to under 3 years.

Frequently Asked Questions

How is credit card interest calculated?

Interest is calculated daily on your average daily balance, then charged monthly. If you pay your full balance by the due date, you avoid interest. If not, interest applies to your entire balance including new purchases.

What is the interest-free period?

Most SA credit cards offer 55 days interest-free on purchases. This runs from your statement date to your payment due date. If you pay in full, you pay zero interest. Cash advances never have an interest-free period.

Should I do a balance transfer?

Balance transfers (0% for 6-12 months) can save money if you'll pay off the debt in that period. Watch for transfer fees (usually 2-3%) and revert rates. Only worth it if you stop using the old card and have a payoff plan.

How can I reduce my credit card interest?

Pay more than minimum, pay before due date, negotiate a lower rate with your bank, or consider a personal loan to consolidate (usually lower interest). Never miss payments - late fees and penalty rates make things worse.

Struggling With Debt?

If you're only managing minimum payments and debt is growing, consider debt counselling. Contact the NCR or a registered debt counsellor for free advice. Debt review can reduce payments and protect you from legal action.