South African credit cards split every purchase into two facilities. Straight is for what you will pay off this month; budget spreads the cost over up to 60 months at interest from day one. Choosing the wrong one at the till is an expensive habit.
The question “straight or budget?” at a South African till is one most cardholders answer by habit. It matters more than it looks. The two options share the same credit limit, but they are priced completely differently, and the cheaper one is not always the obvious one.
Straight: the interest-free option
A straight purchase goes onto your statement and is due in full on the next due date. If you pay the whole statement balance, it costs nothing: this is the transaction that gets the 55 or 57 interest-free days the banks advertise. If you do not pay in full, interest applies at your personalised rate from the transaction date. Straight is the default for groceries, fuel, restaurants, online shopping and anything else you can clear within the cycle.
Budget: an instalment plan inside the card
A budget purchase is split into equal monthly instalments over a term you choose at the point of sale, usually 6, 12, 24, 36, 48 or 60 months. Interest is charged from the day of the purchase, at the same personalised rate as the rest of your card, and the instalment is added to your minimum payment each month. In effect you are taking a small fixed-term loan for that one item, using your card limit as the source of funds.
The attraction is a predictable instalment without applying for a loan. The cost is the interest. A R12 000 appliance on budget over 24 months at 20% a year costs roughly R610 a month and about R2 650 in interest, against zero if you had bought it straight and paid it off within the cycle. Some retailers run “interest-free budget” promotions where the store subsidises the interest; those are worth checking, but the standard budget facility is not free.
The rules that cover most cases
If you can pay it off this month, choose straight. If you cannot, ask whether you should be buying it at all; if the answer is yes, budget over the shortest term you can afford is cheaper than leaving the amount on straight and paying the minimum, because the budget term forces the debt to end. Never use budget for consumables such as groceries or fuel: you will still be paying for last year’s petrol next year.
Compare the budget rate with a personal loan for anything large. Card rates are often at or near the National Credit Act ceiling for unsecured credit, while a bank personal loan can be quoted lower for a good profile, and a loan does not tie up your card limit for years.
Watch the limit and the bureaus
Budget balances count against your credit limit for the whole term, so a R30 000 purchase over 48 months leaves a R30 000 hole in your available credit that shrinks slowly. High utilisation lowers your bureau score even when every instalment is paid. If you rely on the card as an emergency float, a large budget purchase removes that safety net.
Reading the statement
Your monthly statement separates the two facilities: the straight balance is due in full to keep the interest-free benefit, while the budget balance shows only the instalment for the month. Paying the total of both lines clears the straight side and keeps the budget plan on schedule; paying only the minimum leaves the straight purchases revolving at your personalised rate. If you see interest on the straight side of a statement you thought you had paid in full, a partial payment or a cash withdrawal in the previous cycle is usually the reason.
A simple habit
Decide before you reach the till, not at it. Straight for everything you will clear this month, budget only for planned, durable purchases you have priced against a loan, and always the shortest term. And if a cashier defaults you to budget, ask them to change it: the choice is yours, and the difference is measured in rands, not in convenience.
