The margin you keep

There is a particular facial expression I have seen dozens of times in fifteen years of FMCG. It belongs to a founder who has just worked out, usually at a kitchen table, usually late, what their supermarket listing actually pays them per unit. I have come to think of it as the eighty-nine cents face.

Here is the arithmetic that produces it. Take a product retailing at $5.99 in a major Australian supermarket. The retailer's margin, and 30 percent is a fair working assumption for grocery, takes $1.80 before anything else happens. You invoice $4.19, and for a while that number feels good. Then freight takes 35 cents. A broker, if you use one, takes another 25. Then comes the line most founders have never budgeted at all: trade spend. Scan rebates, co-op advertising charges, the funding behind every promotion your product will ever run. A realistic allowance for a challenger brand is 12 percent of sales, call it 50 cents. Now make the product: $2.20 of ingredients, packaging and co-packer fees.

What is left is 89 cents. Not quite 15 percent of the price on the shelf.

Nobody hides this arithmetic from founders, exactly. It is more that nobody has a reason to volunteer it. The retailer assumes you have done it. The broker assumes you have done it. The consultant who helped with your brand deck was never going to do it. And so the first time many founders meet their own supplier P&L is six months after launch, when the money that was supposed to be accumulating stubbornly is not.

The technical mistake underneath is simple to name: pricing for the margin you can see rather than the margin you keep. The invoice margin, that $4.19, is a gross number wearing a net number's confidence. Every deduction below it is real, recurring and mostly non-negotiable. Retailer margin is set by category norms that predate your brand and will outlive it. Freight is freight. And trade spend is not, as founders often assume, an optional marketing choice for later. It is the cost of participating. A product that cannot fund promotion in Australian grocery is a product that will be delisted quietly for lack of velocity, which is a more roundabout way of paying the same money.

What makes this genuinely dangerous rather than merely disappointing is that the buyer on the other side of the table can run your waterfall in their head. They have seen a thousand of them. They know roughly what your co-packer charges, what your freight lane costs, what your category's trade spend norms are. If they know your real number better than you do, every conversation that follows, price, promotion, terms, happens on ground you cannot see.

The fix is unglamorous and takes an afternoon. Build the full waterfall before you set a price, or if the price is already set, before your next range conversation. Start at RRP and deduct honestly: retailer margin at your category's actual norm, freight at quoted rates, commission if it applies, trade spend at 10 to 15 percent of sales because that is what the game costs, and your true cost of goods, including the packaging and the fees you keep forgetting. What remains is your business. Everything above it is scenery.

Then take the number one step further, because a per-unit margin means nothing without volume. Multiply it by a realistic rate of sale, and here the industry has a threshold worth knowing: most Australian grocery categories expect somewhere between 0.8 and 1.5 units per store per week for a product to hold its shelf space. Six hundred stores at half a unit a week sounds like a business and produces, at 89 cents a unit, about $14,000 a year. That sentence has ended more retail dreams than any buyer ever has, and it is far better read in an article than discovered in an account review.

None of this is an argument against supermarket retail. It is an argument for entering it with your eyes open, priced correctly, funded properly, and with a break-even you know by heart. The brands that scale through the majors are not the ones with the most passion or even, whisper it, the best product. They are the ones whose founders did the least glamorous piece of maths in the business plan and believed the answer.

The margin you see gets you excited. The margin you keep gets you a company. Price for the second one.