1. What you will learn
This lesson builds the outcome map and business diagnostic for a retail shop. You will learn the six numbers that describe how a shop performs: footfall, conversion, average bill, gross margin, stock turn and shrinkage. You will learn to see how they multiply into profit, and to pick the one weakest number where effort will pay best.
2. The idea explained
A shop earns money through a chain. People come in, some of them buy, each buyer spends an amount, you keep a share of that amount after paying for the goods, and then you lose a little to breakage, theft and mistakes. Each link has a number. Footfall is the count of people entering, or a close proxy such as the number of bills plus those who left without buying. Conversion is the share of visitors who buy. Average bill is sales divided by the number of bills. Gross margin is the share of sales left after the cost of goods. Stock turn is how many times a year you sell through the value of stock you hold. Shrinkage is the share of stock or sales lost without a sale.
The value of the diagnostic is that it shows where a shop is weak without guessing. A shopkeeper with plenty of visitors but few buyers has a conversion problem, which may come from range, price, service or layout. A shopkeeper with a good conversion but small bills may need to help customers find related items. A shopkeeper with healthy sales but thin margin may be buying at the wrong price or discounting too freely. A shopkeeper with slow stock turn holds cash on shelves that could be paying bills. And one with high shrinkage is losing profit in the back door. Each problem has a different remedy, and applying the wrong remedy, such as advertising to a shop that cannot convert visitors, wastes money.
An outcome map connects these numbers to the results you want. For example, a goal of more profit can be reached by raising the count of visitors, converting more of them, increasing the bill, improving the margin, turning stock faster or reducing shrinkage. It is rarely wise to try all at once. Pick the link where a small improvement is most likely and cheapest, and measure it. Honest expectations matter here: most new ventures fail, and a diagnostic does not guarantee any result. It only shows you where your own shop stands so that your decisions rest on evidence.
Apply it
3. How to apply it in your own business
Choose a normal four-week period and collect the following. Count the bills issued each day; if you cannot count visitors, ask a helper to tick every person entering for three typical days, one weekday, one weekend day and one market day, and take the average. Add up sales, cost of goods sold for those sales, closing stock at cost and the value of goods lost or damaged, using your best records or a count.
Now compute. Conversion is bills divided by visitors. Average bill is sales divided by bills. Gross margin is sales minus cost of goods, divided by sales. Stock turn for the period is cost of goods sold divided by average stock at cost, and multiplied by thirteen if the period is four weeks to give an approximate annual figure. Shrinkage is the value lost divided by sales.
Write the six numbers on one page and beside each write whether you believe it is strong, average or weak for a shop of your type. Use your own past months and a friendly shopkeeper's rough figures as a reference, not a published benchmark you cannot verify. Choose the weakest link that you can change within ninety days, write a target you think is reasonable, and note how you will measure it. Keep the diagnostic and repeat it every quarter. It is a learning aid and not accounting advice.
Worked example
4. Worked example
Consider Sunita, who runs a footwear shop. Over four weeks she records 2,400 visitors, 600 bills and sales of 900,000 rupees. Cost of goods sold is 630,000 rupees. Average stock at cost is 420,000 rupees. Goods lost or damaged are 13,500 rupees.
Conversion is 600 divided by 2,400, which is 25 per cent. Average bill is 900,000 divided by 600, which is 1,500 rupees. Gross margin is 900,000 minus 630,000, which is 270,000, divided by 900,000, so 30 per cent. Stock turn for four weeks is 630,000 divided by 420,000, which is 1.5; multiplied by thirteen it is 19.5 a year, which looks high, so she remembers that it is based on one month that included a festival and treats it as an upper estimate. Shrinkage is 13,500 divided by 900,000, which is 1.5 per cent.
She reads the page. Conversion of 25 per cent means three of four visitors leave without buying, which is her weakest link since she thinks she can influence it. She sets a target of 28 per cent within ninety days. If visitors and bill stay the same, 28 per cent of 2,400 gives 672 bills, that is 72 more, and at 1,500 each that adds 108,000 rupees of sales. At a 30 per cent margin the extra gross profit is 32,400 rupees a month.
She notes this is an illustration and not a promise. She plans to watch which sizes visitors ask for and find missing, since stock-outs on common sizes are a likely cause.
She records the six numbers on one page so that next quarter she can compare like with like.
Sunita also checks the other links before settling. Her average bill of 1,500 rupees is close to the price of a single pair, so few customers buy a second item such as socks, polish or insoles; that is a possible second test for later. Her shrinkage of 1.5 per cent is worth watching but not urgent, and her margin of 30 per cent leaves room to fund a small trial. She writes on her page that conversion comes first, bill size second, and everything else waits, and she gives herself a date ninety days ahead to repeat the count with the same method, so that the two pages can be compared fairly.
A further point she notes is cash. Average stock of 420,000 rupees is a large amount tied up in shoes, and any target that requires more sizes on the shelf will need more cash, which she must check before she orders, so that a plan to sell more does not leave her unable to pay her suppliers.
5. Common mistakes and how to fix them
The first mistake is not counting visitors and guessing conversion. Tally for three typical days and use the average. The second mistake is running the diagnostic in a festival month and treating it as normal; note the season and repeat.
The third mistake is trying to improve all six numbers at once. Choose the weakest link you can change. The fourth mistake is spending on advertising when conversion is poor; fix the shop first.
Key takeaways
6. Board summary
Six numbers: footfall, conversion, average bill, gross margin, stock turn, shrinkage. Each weak link needs a different remedy. Count visitors on typical days, not only good days. Improve one link at a time and measure it. A diagnostic shows where you stand and promises nothing.
Check your understanding
7. Practice and self-check
Q1. Conversion in the example? Answer: 600 divided by 2,400, 25 per cent. Q2. Average bill? Answer: 900,000 divided by 600, 1,500 rupees. Q3. Gross margin? Answer: 270,000 divided by 900,000, 30 per cent. Q4. Four-week stock turn? Answer: 630,000 divided by 420,000, 1.5. Q5. Shrinkage? Answer: 13,500 divided by 900,000, 1.5 per cent. Q6. Bills at 28 per cent conversion? Answer: 672. Q7. Extra sales from 72 bills? Answer: 108,000 rupees. Q8. Extra gross profit at 30 per cent? Answer: 32,400 rupees. Q9. Why treat the stock turn as an upper estimate? Answer: The month included a festival. Q10. Why not advertise first? Answer: If visitors do not buy, more visitors waste money.