You’ve got approval for a winter promotion. The brand wants to drive trial, the budget sits around $50,000 for prizes, and your agency has pitched two options: a cashback offer or a prize draw. Both could work. Both have track records. So how do you decide?

This is one of the most common decisions in promotional marketing — and the answer has less to do with the mechanic itself than with what’s going on inside your shopper’s head.

The Two Pilots: Hope and Greed

In The Shelf Truth, we describe two characters who sit on every shopper’s shoulder when they encounter a promotion.

The Gambler wants excitement. A chance to win something big. The dopamine hit of possibility. Prize draws, instant wins, and sweepstakes speak directly to The Gambler — they create a moment of hope.

The Accountant wants certainty. A guaranteed return for their effort. Cashback, gift with purchase, and money-back guarantees appeal to The Accountant — they promise a concrete, predictable reward.

Every shopper carries both pilots, but one tends to take the controls depending on the product, the price point, and the purchase context. Getting this right is the difference between a promotion that drives genuine behaviour change and one that just creates noise.

When Does Certainty Win?

Cashback promotions work best when the purchase decision involves real financial consideration. A $200 appliance, a premium bottle of wine, a high-end skincare range — these are categories where shoppers weigh up value carefully before committing.

The Accountant is in charge here. A $30 cashback on a $200 purchase reduces the perceived risk. The shopper thinks: “Even if I don’t love it, I got it for $170.”

There’s also a structural advantage for brands. Not everyone who buys during a cashback promotion actually claims the reward. This gap — known in the industry as slippage — means your effective cost is lower than the headline offer. Benamic’s 2026 promotional marketing report notes that cashback redemption rates typically sit around 30–40%. If you offer $30 cashback and 40% of buyers claim it, your actual cost per unit drops to around $12.

That’s a meaningful difference from a straight discount, where every buyer gets the saving at the register regardless of whether they would have purchased anyway.

When Does Chance Win?

Prize draws and instant wins speak to a different purchase context — lower price points, impulse-driven categories, and products where the buying decision is more emotional than rational.

Research published in the Journal of Consumer Research found that uncertain price promotions can actually be more effective than equivalent sure discounts, particularly for products where the purchase itself is enjoyable rather than purely functional. A chance of getting the product free can generate more excitement — and more purchases — than a guaranteed percentage off.

This tracks with what we see in the Australian market right now. Of the 184 active promotions tracked by Trevor Services, sweep-style prize draws account for nearly half — 88 single-draw sweepstakes alone. Brands in beverages, confectionery, and personal care lean heavily on chance-based mechanics. When the product costs $5 and the prize is a $10,000 holiday, the hope does the heavy lifting.

The Dopamine Sandwich: Why You Don’t Have to Choose

Here’s where it gets practical. The most effective promotions often don’t pick one pilot — they fly with both.

The Shelf Truth calls this The Dopamine Sandwich: a big headline prize to attract The Gambler, layered with frequent smaller rewards — instant wins, guaranteed prizes for the first X entrants — to satisfy The Accountant.

Consider a current example in market: Fisherman’s Friend is running a promotion with a $250,000 major prize to grab attention, plus daily instant-win cash prizes. The big number gets people to notice the pack on shelf. The frequent smaller prizes make the whole thing feel achievable. Both pilots are engaged.

This structure works because it addresses what The Shelf Truth calls the Rule of Three. One prize feels impossible. Three prizes feel possible. A hundred prizes feel probable. The sandwich construction shifts shopper perception from “I’ll never win that” to “someone’s winning every day — it could be me.”

What Does the Current Market Tell Us?

The Australian promotional landscape right now is revealing. Prize draws dominate the market, but cashback still carries weight in specific categories.

Of the 184 live promotions we’re tracking, cashback accounts for just 6 campaigns — but they cluster in electronics, cameras, and premium goods where the purchase price justifies the mechanic. Gift with purchase (21 active campaigns) quietly fills the middle ground: it gives The Accountant something tangible while allowing more creative execution than a dollar figure.

Among Trevor Services’ own campaign history of 58 campaigns, the split looks different again. Simple entry mechanics lead with 30 campaigns, followed by sweepstakes (11) and gift with purchase (9). Cashback accounts for 7. The average campaign generates just under 1,000 entries — though that varies enormously depending on the mechanic, the category, and the media support behind it.

Three Questions to Help You Decide

Rather than defaulting to whatever your agency pitched last time, work through these:

What’s the purchase price? Higher price means The Accountant is louder. Consider cashback or gift with purchase. Lower price means The Gambler takes over. Consider prize draws or instant win.

What’s your objective? If you need trial — getting new buyers to try the product — certainty reduces risk. Cashback can be effective because it lowers the perceived cost of experimentation. If you need frequency — getting existing buyers to purchase more often — chance-based mechanics with repeat entry mechanics keep people coming back over the campaign period.

What’s the friction budget? Cashback requires claim submission — typically a receipt upload, bank details, and a processing wait. In The Shelf Truth terms, every form field costs roughly 10% of potential entries, and that compounds fast. If your product sits at the impulse end, that friction may undermine the promotion entirely. A prize draw with a simple online entry will convert far better in those categories.

The Real Decision

The mechanic isn’t the strategy. The strategy is understanding which pilot your shopper is flying with — and building the promotion around that reality rather than around internal preference or habit.

If you’re planning a promotion and you’re weighing up whether hope or certainty is the right approach, we’re happy to think it through with you. It’s one of the first things Trudy, Trevor Services’ promotional intelligence platform, assesses when evaluating a campaign brief — because getting this decision right shapes everything that follows.

Most promotional budgets focus on the wrong question

When brands sit down to plan a promotional campaign, the conversation almost always starts with “how much should we spend on prizes?” It’s a reasonable question, but it skips the one that actually determines whether the promotion works: how should we structure the prizes?

A $50,000 prize pool can perform brilliantly or fall flat depending on how it’s divided up. One grand prize of $50,000 creates a very different promotional dynamic than fifty prizes of $1,000, or one prize of $10,000 paired with a hundred $50 instant wins and a $35,000 cashback pool. Same budget. Completely different consumer response.

This is what we mean by prize architecture — the deliberate design of your prize pool to match your promotional objective, your audience psychology, and the mechanic you’re running. Get it right, and you can outperform campaigns with twice the budget. Get it wrong, and you’ll wonder why nobody entered.

What does your prize pool need to do?

Before choosing prizes, you need to answer the One Job Rule from The Shelf Truth: what is the single objective of this promotion? Are you a Breaker (driving trial), a Builder (increasing frequency), a Loader (growing basket size), or a Harvester (collecting data)?

Your prize architecture should serve that objective directly. A trial-driving promotion needs to minimise friction and maximise perceived winning probability — lots of small, easy-to-claim prizes work well here. A frequency-building promotion benefits from repeat engagement mechanics — daily instant wins or collect-to-win structures that bring people back. A data-harvesting promotion can justify slightly higher friction in exchange for a genuinely compelling prize.

The mistake most brands make is designing the prize pool in isolation from the mechanic. They pick the prizes they think are exciting, bolt them onto whatever promotional format their agency suggests, and hope for the best. That’s not architecture. That’s decoration.

Hope vs. Greed: designing for two types of shopper

The Shelf Truth describes two psychological profiles that drive promotional participation: The Gambler and The Accountant. The Gambler is motivated by dopamine — the excitement of possibly winning something big. The Accountant is motivated by certainty — the guarantee of getting something back.

Most promotions only cater to one. A pure prize draw with a single grand prize appeals exclusively to The Gambler. A straight cashback appeals exclusively to The Accountant. Neither captures the full audience.

The most effective prize architectures speak to both. This is the Dopamine Sandwich: a headline prize that generates excitement and gets attention (for The Gambler), wrapped around frequent smaller rewards that provide certainty (for The Accountant). Think of it as the big prize gets them to look; the small prizes get them to act.

Consider the structure of many successful FMCG promotions running in Australia right now. You’ll typically see a major prize — a car, a holiday, a large cash amount — supported by hundreds or thousands of smaller instant wins. The major prize does the marketing heavy lifting: it’s what goes on the POS, what drives the social media campaign, what makes the promotion worth noticing. But the instant wins do the conversion work. They’re what makes a shopper think “I could actually win something” and reach for the participating product.

Why one prize feels impossible and a hundred feels probable

There’s a useful mental model from The Shelf Truth called the Rule of Three: one prize feels impossible, three prizes feel possible, and a hundred prizes feel probable. This isn’t about actual odds — it’s about perceived odds, which is what drives behaviour at the shelf.

Research supports this pattern. Brandmovers’ analysis of promotional engagement found that promotions offering multiple chances to win — through instant wins or games — tend to see meaningfully higher customer engagement than single-entry sweepstakes. The psychological mechanism is straightforward: when shoppers see multiple prize tiers, they instinctively feel their chances are better, even when the mathematical odds per entry haven’t changed much.

Interestingly, the research compiled by Buyapowa suggests that offering more than one of the same prize doesn’t necessarily improve perceived odds. What does improve them is offering different prizes at different levels. When there are distinct tiers — a major prize, a mid-tier prize, and lots of small prizes — participants feel they have a realistic shot at winning something. That distinction matters more than raw quantity.

This is why the Dopamine Sandwich works. It’s not just about having a big prize and small prizes. It’s about creating distinct tiers that feel like different opportunities, not diluted versions of the same one.

The Insult Threshold: when your prize isn’t worth the effort

Prize architecture isn’t only about what you offer — it’s about the friction required to claim it. The Shelf Truth calls this the Insult Threshold: if the reward isn’t worth the effort of claiming, you’ve insulted the customer.

This is where cashback promotions frequently go wrong. A $5 cashback on a $20 product sounds reasonable until you ask the customer to photograph their receipt, fill out a form with their name, address, email, phone number, and bank details, upload proof of purchase, and wait six to eight weeks for payment. By the time they’re three fields into the form, most people abandon the process entirely.

Every form field in a promotional entry process costs roughly ten per cent of your audience. That compounding drop-off is brutal. A five-field form retains about 59% of people who started. A ten-field form retains about 35%. If your cashback value doesn’t justify that friction, you’re designing a promotion that looks generous on paper but feels insulting in practice.

The best prize architectures match reward to effort at every tier. Instant wins should require minimal friction — scan, tap, win. Cashbacks should use the simplest possible claim process (this is where PayID and Osko instant payouts make a genuine difference — same-day payment transforms the cashback experience). Major prizes can justify more effort, because the perceived reward is high enough to clear the friction hurdle.

Budget hacking: spending less and getting more

One of the underappreciated aspects of prize architecture is that clever structure can stretch a budget significantly. Three approaches worth considering:

Slippage in cashback promotions. Not everyone who’s eligible for a cashback will claim it. The percentage who forget, lose their receipt, or simply can’t be bothered is called slippage. This is what makes cashback promotions fundamentally different from price discounts — a discount costs you for every unit sold, but a cashback only costs you for claims actually made. Industry guidance from PromoNow suggests that moderate redemption rates in the range of 30 to 40 per cent are common for well-designed cashback offers, which means a significant portion of the headline value goes unclaimed. That unclaimed portion effectively subsidises the rest of your prize pool.

Insured promotions. For major prizes — particularly the attention-grabbing headlines like “Win $100,000” — prize indemnity insurance lets you offer a large prize without carrying the full cost on your balance sheet. You pay an insurance premium based on the probability of the prize being won, which is typically a fraction of the prize’s face value. Trevor Services recently covered this in detail in our article on how insured promotions work.

Self-liquidating premiums. Branded merchandise or exclusive products that carry a perceived value higher than their cost to produce. A branded cooler bag that costs $12 to produce but has a perceived value of $40 makes an effective mid-tier prize that stretches your budget while still feeling valuable to the winner.

The Budget Hacker approach from The Shelf Truth combines these: an insured major prize (low cost, high headline impact), a cashback with natural slippage (manageable cost, high perceived generosity), and self-liquidating instant win prizes (low unit cost, high engagement). Three tiers, three budget-efficient mechanics, one cohesive promotion.

Putting it together: the architecture checklist

Before finalising your prize pool, run through these questions:

Does it serve the One Job? Every prize tier should connect back to your single promotional objective. If it doesn’t drive trial, build frequency, load baskets, or harvest data, it’s not doing its job.

Does it speak to both pilots? Your architecture should have something for The Gambler (excitement, aspiration) and something for The Accountant (certainty, guaranteed value). If you’re only appealing to one, you’re leaving participation on the table.

Does it pass the Insult Threshold? At every tier, is the reward proportionate to the effort required? Would you personally bother claiming it?

Is the prize structure visible? Shoppers need to see the architecture at a glance. If your POS can’t communicate the prize tiers in three seconds — the 3-Second Equation — simplify.

Have you stress-tested the budget? Model your expected redemption rates, factor in slippage, price your insurance premium, and confirm the whole thing works financially before you commit. This is where Trudy, Trevor Services’ predictive promotional intelligence platform, helps clients model different prize structures against historical campaign data to find the architecture that maximises impact within budget.

Prize architecture isn’t glamorous work. It doesn’t make the agency showreel. But it’s the difference between a promotion that shifts product and one that just shifts budget from your P&L to a prize nobody claims. If you’re planning a promotion and want to pressure-test your prize structure before you go to market, we’re always happy to talk it through.

Every May, the same thing happens. Someone in the marketing team says “we need an EOFY campaign,” and before anyone’s really thought about it, there’s a 20% off sticker on half the range. The logic feels obvious — June is when shoppers spend, so cut prices and ride the wave.

And they do spend. According to the Australian Retail Council, Australians spent $37.91 billion in June 2025 — up 4.9% on the previous year. That’s real money moving through tills. But here’s the part that often gets glossed over: ARC CEO Chris Rodwell noted that higher retail sales during EOFY don’t necessarily improve a retailer’s operating position, because deeper discounts eat into the margin that makes the revenue worthwhile.

If you’re a brand manager planning your EOFY promotional activity right now, that’s worth sitting with. The question isn’t whether to run a promotion — it’s whether discounting is really the smartest mechanic for what you’re trying to achieve.

What’s Your EOFY Promotion Actually For?

This is where The One Job Rule from The Shelf Truth earns its keep. Every promotion should have a single, clearly defined objective. Not three objectives crammed into one brief. One.

For EOFY, the most common objectives are stock clearance (shifting units before the new financial year), trial (getting new buyers to try your product while they’re in spending mode), and data capture (building your first-party database while purchase intent is high).

Each of these calls for a different mechanic. A straight discount is fine for pure clearance — but it’s expensive, it trains shoppers to wait for the next sale, and it gives you nothing back except a short-term volume bump. If your real objective is trial or data capture, a discount is the wrong tool.

Why Cashback Beats Discounting for Most EOFY Campaigns

A cashback promotion achieves something a discount can’t: it moves product at full shelf price while still giving the shopper a compelling reason to buy.

The mechanic works because of slippage — the percentage of eligible buyers who never get around to claiming their cashback. This isn’t about tricking people. It’s about the natural friction of a claim process reducing your actual payout rate, which means the effective cost of a cashback is almost always lower than the equivalent price cut.

Consider this: a 15% discount applied at the register costs you 15% on every single transaction. A $15 cashback on a $100 product, with typical slippage rates, might cost you $9–10 per unit sold. You’ve given the shopper the same perceived value, maintained your shelf price, and kept more margin.

There’s a catch, though, and it matters. The cashback needs to clear what The Shelf Truth calls The Insult Threshold. If you’re offering $3 back on a $50 product and asking the shopper to upload a receipt, fill in a form, and wait 10 business days — you’ve insulted them. The reward has to feel worth the effort of claiming, or the promotion damages your brand instead of helping it.

Can You Use EOFY to Do Something Smarter Than Clear Stock?

The most interesting EOFY promotions we see at Trevor Services aren’t pure clearance plays. They’re campaigns that use the natural spending momentum of June to achieve something more strategic.

A few approaches worth considering:

The data harvest. Run a purchase-to-enter prize draw where the entry mechanic requires an email address and a few profiling questions. You get first-party data from motivated buyers at the exact moment they’re engaging with your brand. The prize doesn’t need to be enormous — The Rule of Three suggests that offering multiple prize tiers (say, one major prize, three mid-tier prizes, and fifty smaller prizes) makes the promotion feel more winnable than a single big jackpot.

The trial driver. Attach an instant win or cashback to a specific SKU you want new buyers to try. EOFY spending creates a window where shoppers are more willing to experiment — they’re already in buying mode, so the friction of trying something new is lower than usual. This is The 3-Second Equation at work: when purchase intent is already high, you need less reward and less belief to tip the decision.

The basket builder. Use a tiered cashback or gift-with-purchase that increases in value with basket size. Buy one product, get $10 back. Buy three, get $40 back. This works particularly well in FMCG and liquor, where the incremental cost of the higher reward is offset by the additional units sold.

The Budget Hacker’s Guide to EOFY Promotions

EOFY is often a time when marketing budgets are either nearly exhausted or need to be spent before they’re clawed back. Either way, cost efficiency matters.

Two Budget Hacker techniques from The Shelf Truth are particularly relevant here:

Insured promotions. If you want to offer a headline-grabbing prize — “Win your EOFY shopping free” or a major travel package — you can insure the prize through a promotional risk insurer. You pay a fixed premium rather than funding the full prize pool, which means you can offer a much larger perceived prize for a fraction of the cost. This is especially useful when you want to generate attention but your budget is tight.

Self-liquidating premiums (SLPs). Offer a desirable branded item (a premium cooler bag, a kitchen gadget, a quality umbrella) at a subsidised price with purchase. The consumer payment covers most of your cost, so the effective promotional spend is minimal. Done well, the premium itself becomes a talking point and extends brand visibility beyond the campaign period.

What About the Shopper Who’s Just Hunting Discounts?

A fair objection: EOFY shoppers are conditioned to expect discounts. Won’t they just skip your cashback or prize draw and buy the discounted competitor instead?

Some will. But the evidence suggests that not all EOFY spending is discount-driven. The ARC data shows growth across all retail categories in June 2025, including categories like food retailing where EOFY discounting is less aggressive. Shoppers are spending because it’s tax time, because budgets are resetting, and because there’s a cultural momentum to buying in June. A well-structured promotion can capture that intent without racing to the bottom on price.

The key is making the value proposition clear and immediate. This is where Hope vs. Greed — or what The Shelf Truth calls The Two Pilots — becomes useful. The Gambler in your shopper responds to the excitement of a prize draw or instant win (hope). The Accountant responds to the certainty of a cashback (greed). The strongest EOFY promotions often combine both: a guaranteed cashback with an instant win overlay. Everyone gets something; some people get something bigger.

Getting EOFY Promotions Right

If you’re planning an EOFY promotion right now — and you probably should be, given June starts in three weeks — here’s a simple diagnostic:

First, name the one job this promotion needs to do. If you can’t state it in a single sentence, simplify until you can.

Second, check whether a discount is actually the right mechanic for that job. If the job is clearance and you don’t care about margin, discount away. For almost anything else, there’s a mechanic that will work harder for you.

Third, pressure-test the offer against The 3-Second Equation. When a shopper sees your EOFY promotion on the shelf, will the reward feel real enough, and the effort feel low enough, to make them act? If the answer is uncertain, either increase the reward or reduce the friction.

At Trevor Services, we run EOFY campaigns across cashback, instant win, and prize draw mechanics — handling everything from entry collection and claim processing through to winner notification and prize fulfilment. If you’re weighing up your options for June, we’re happy to talk through what might work for your brand.