How to Check If a Deal Is Real Before You Buy

How to check if a deal is real in South Africa: track prices early, compare retailers, read past the percentage, and judge the seller before you pay.

Is That Discount Real? How to Check a Price Before You Buy

Every discount label makes the same claim: this used to cost more. Almost nobody checks whether that is true.

That gap is where South African shoppers lose real money, because the "was" price on a sale tag is a marketing decision, not a regulated fact. Sometimes it is honest. Often it is inflated, outdated, or attached to a price nobody ever actually paid. This is the manual method for telling the difference: five checks, most of them under a minute each once they become habit, plus a worked example showing the whole method on a real-world purchase.

Why the label cannot be trusted on its own

Retail promotions are built on a psychological mechanism called anchoring. Show a big number, cross it out, put a smaller number next to it, and the smaller number feels like a win, regardless of what the item actually sells for. The crossed-out number does the persuading. The real market price never enters the conversation.

Anchoring is legal, universal and remarkably effective, which is why it gets abused. The pattern is well documented locally: prices creeping up in the weeks before big sale events, "was" prices that reflect a level the item held for a week eight months ago, and month-long promotions where the discount price is simply the price with a red label on it. Research reported around recent Black Friday seasons found that a majority of shoppers are taken in by discounts that are not genuine, and that only around a third of sale items hit their actual lowest price during the event itself. The full anatomy of the problem is in not all deals are real.

The consequence is simple: the percentage on the banner tells you nothing by itself. The only question that matters is whether the current price is genuinely below what the item really sells for, right now, in the real market. Here is how to answer it.

The method

1. Establish the real price, not the claimed one

Search the exact product, model number, size, colourway, capacity, across three or four retailers you recognise. Precision matters: "Air Max" is not a product, a specific model in a specific colourway is, and comparing loosely similar items is how bad conclusions happen.

The cluster of normal prices you find is the item's real market price. If the "sale" price sits comfortably inside that cluster, there is no deal, just a red label on a normal price. If it sits clearly below the cluster (not by 2%, but meaningfully) you may have something worth acting on. The discount that matters is measured against the market, never against the store's own crossed-out number.

2. Track before you need to buy

The single most powerful habit in deal hunting is starting early. If you know you want something, a phone, a couch, running shoes, an air fryer, note its price weeks before any sale event, not the morning of. A screenshot with a visible date is enough; a note in your phone works too.

This one habit defeats the pre-sale inflation trick completely. When the "60% off" banner appears in November, you will be one of the few people in the country who knows what the item cost in September, and the inflated anchor simply has no power over you. It also reveals the eternal sale: if the "promotional" price in your screenshot from six weeks ago matches today's "48-hour flash deal", you have learned something useful about that retailer.

3. Read rands, not percentages

Percentages are the language of marketing; rands are the language of your bank account. Forty percent off can mean R80 saved or R8,000 saved, and the two deserve completely different amounts of your attention.

Big percentages on low-value items feel exciting and change almost nothing. 70% off a R150 phone cover saves you the price of a coffee and a muffin. Modest percentages on high-value items can be the best deals of the year. 15% off a R25,000 appliance is R3,750 of actual money. Before acting on any discount, say the rand saving out loud. If it does not sound impressive in rands, it is not impressive, whatever the banner says. This is also why serious deal ranking scores absolute savings separately from percentage depth: the two measure different things, and shoppers need both.

4. Check the deal's freshness and stock

A discount that has been running for six weeks is not an opportunity, it is a price. Genuine markdowns tend to be recent, specific and finite: an old model clearing out before the new one lands, a colourway that did not sell, floor stock or open-box units moving. When a deal has a plausible reason to exist, it is more likely to be real. When it exists indefinitely for no reason, it is marketing wallpaper.

Stock is the other half of the check. A spectacular price that is out of stock in every real size or variant is not a deal. It is bait, there to pull you onto the site where the actually-available items wait at normal prices. Before you get attached to a discount, confirm the variant you want can genuinely be bought today.

5. Judge the seller before the price

A brilliant price from a store you cannot trust is the worst deal on this list, because the downside is not overpaying. It is losing everything you paid, and possibly your card details with it. Price checking assumes the store is real; that assumption deserves its own verification.

If the store is unfamiliar, run the checks in how to spot a fake online store before the price even enters the conversation: the domain, the footprint, the payment options, the review trail. And remember the overlap between that guide and this one: a price that is impossibly good is itself the strongest signal that the store, not just the discount, is fake.

A worked example

Say a retailer advertises a pair of running shoes: R1,499, was R2,999, 50% off, banner urgency included.

Check one: the same model and colourway sells for R2,199, R2,099 and R2,249 at three retailers you know. The real market price is around R2,100–R2,250, not R2,999. The honest discount is therefore roughly 30% against reality, not the claimed 50%.

Check two: your screenshot from three weeks ago shows this retailer selling the same shoe at R1,899. So the genuine movement is R400 down from its own recent price.

Check three: the rand saving against the market cluster is about R600–R750. Real money on a R2,000 item.

Check four: the deal appeared this week, the model is last season's colourway with a new version just released, a plausible clearance reason, and your size is in stock.

Check five: the retailer is established and you have bought from them before.

Verdict: a genuinely good deal, just not the deal the banner claimed. You are saving around R650 against the market, not R1,500 against a fantasy. Buy it happily, and notice how different that confidence feels from trusting the label.

What a genuine deal looks like

After enough checks, real deals develop a recognisable shape. The current price is clearly below the item's market cluster, not just below its own crossed-out number. The saving is meaningful in rands, not only in percentage. There is a plausible reason the discount exists, season end, model changeover, clearance, rather than pure retailer generosity. The item is in stock in the variant you actually want. And the seller is one you would buy from at full price.

When all five line up, act with confidence and without guilt. Genuine deals are real, and hesitating on one out of general cynicism costs money too. When the discount only exists relative to its own label, close the tab and keep your screenshot for next time.

Common mistakes that undo the method

Three habits quietly sabotage even careful shoppers. Comparing the wrong variant, a different capacity, an older model year, a grey import, produces price gaps that look like deals and are actually product differences. Checking only once, at the moment of excitement, instead of tracking over time, leaves the pre-sale inflation trick fully armed. And letting urgency compress the check: the countdown clock exists precisely to stop you doing the fifteen minutes of looking that would kill the sale. Nothing genuinely worth buying vanishes in the time it takes to open three tabs.

The automated version

Everything above works. It also takes ten to twenty minutes per item done honestly, which is why almost nobody does it at scale, and why fake discounts keep paying.

This manual method is exactly what The Real Deal automates. Every deal on the platform is scored by REALRANK™ against the same logic you have just read: genuine discount depth checked against inflation, actual rand savings, price against real benchmarks, freshness and stock availability. The checking happens continuously, before you arrive, and the results are ranked against each other so the strongest genuine deals surface first. That answers the question the manual method cannot: not just "is this deal real" but "is this the best real deal available today". The full breakdown is in how REALRANK™ works.

Use the manual method for purchases out on the open internet. Use the ranked version when you want the work already done.

Final word

Treat every discount as a claim to be checked, not a fact to be believed. Establish the real price against the market, track early, count the rands, check freshness and stock, and judge the seller first. Five checks, one worked example, and the anchor-price trick never works on you again.

Or skip the manual labour where it is already done for you: before you buy, Check The Deal.

Frequently asked questions

What percentage off counts as a good deal?

There is no universal number, because percentages are measured against labels that may be inflated. Judge deals in rands saved against the item's real market price — a genuine 20% on a big-ticket item routinely beats a theatrical 60% on a small one.

How do I find an item's real price?

Search the exact model across three or four retailers you recognise; the cluster of normal prices is the real market price. A sale price inside that cluster is not a deal.

Is there a price history tool for South Africa?

Your own dated screenshots are the simplest tracker and defeat inflated anchors completely. On The Real Deal, REALRANK™ does the benchmark checking automatically for every deal on the platform.

Why are 'was' prices misleading?

Because they are marketing claims, not regulated facts. A 'was' price may reflect a level the item held briefly months ago, or never held at all, which is why the market, not the label, is the honest reference.

When are prices actually lowest in South Africa?

It depends on the category's cycle: season-end clearances, model changeovers and post-festive January are the reliable windows. The month-by-month map is in our sale seasons calendar.