Category: Trader Tips

You know exactly what you made today. The tally in your head, the notes in the till, the coins in the tin — that part you have mastered. But here is the question that sinks most spaza shops: do you know what you will have at month-end?

Cash flow is not about what you made. It is about what is coming: the stock you must buy Thursday, the electricity that goes up in winter, the quiet week after the 15th when everyone’s money is finished. Managing that — without an accountant, without spreadsheets, without a single form — is what this guide is about.

1. Separate the till from your pocket

The number one killer of spaza shops is not theft or competition. It is the till and the pocket becoming one thing. When shop money and house money mix, you cannot see whether the business is feeding you or you are feeding the business.

You do not need a business bank account to fix this (though it helps). You need one habit: decide what you pay yourself, and take only that. Even if it is R150 a day, a fixed amount means everything left behind belongs to the shop — and now the shop’s numbers mean something.

2. Count the till at the same time every day

Not when it is quiet. Not when you remember. The same time, every day — most traders do it at closing. One number: what is in the till. Write it down, voice-note it to yourself, or type it into a tool that keeps it for you. The power is not in one day’s number; it is in thirty days of numbers side by side. That is when you start seeing your own pattern: strong month-start, dead mid-month, pension-day spikes.

3. Know your quiet weeks before they arrive

Every township economy breathes with payday. SASSA days fill the till; the week before month-end empties it. You already feel this rhythm — the trick is to plan with it instead of being surprised by it every month.

Look at your last month of till counts and mark the three slowest days. Those days will come again next month, around the same dates. The money for that quiet stretch must be put aside in the good week — not spent on extra stock because the till looked full on the 2nd.

4. Buy stock with a number, not a feeling

A full till after payday whispers: buy big. But stock on the shelf is money that cannot pay for anything. Before you go to the wholesaler, answer one question: after this stock trip, what stays behind for the quiet week? If the answer is “nothing”, you are about to convert your rent money into airtime vouchers and maize meal. (We wrote a full guide on this: How much stock should you buy?)

5. Watch one number: safe-to-spend

Big businesses run on dashboards. You need one number: what is safe to take out today so that month-end still works. That number already includes tomorrow’s stock trip, the quiet week, the electricity. If you know it each morning, every other decision gets easier — and month-end stops being a fright.

You can build this number yourself from your till counts: average daily takings, minus your fixed costs spread per day, minus a cushion for the slow week. Or you can let it be calculated for you — which is exactly what The Pulse does.

The one-message habit

The Pulse turns the habits above into one WhatsApp message a day. You type what is in the till; it replies with your Safe-to-Spend number and warns you before the quiet week bites. No app, no forms, no accountant — and it is free to join. Send JOIN on WhatsApp to 067 682 0384 and your till counts will start telling you what is coming, not just what happened.

Questions about how it works? See our FAQs.

Every trader knows the feeling. It is the 2nd of the month, the till is full, and the wholesaler is calling your name. Buy too little and the shelf runs empty by the 20th — customers walk to the next shop and some never walk back. Buy too much and your rent money is standing on the shelf in boxes, waiting for a quiet week it cannot survive.

So: how much stock should you actually buy? Not a feeling. A number. Here is how to find yours.

Start with what actually sells

Not what you like selling. Not what the rep pushes. Look at your last month and be honest about your top ten movers — bread, airtime, paraffin, cold drink, whatever your corner buys. Those items deserve first claim on your stock money, always. The slow movers — the fancy biscuits that sell twice a month — get bought last, if at all.

The two-week rule

For most spaza shops and tuckshops, stock should cover about two weeks of normal selling — not a whole month. Two weeks keeps the shelf full enough to hold your customers, while keeping cash free for the surprise that always comes: the fridge repair, the school shoes, the funeral contribution.

If you sell roughly R1,000 a day in normal weeks, and your stock costs are about 70% of sales, two weeks of stock is around R9,800. That is your ceiling — not the size of the till after payday.

Subtract the quiet week before you buy

Here is the step almost everyone skips. Before the stock trip, ask: what must survive after this trip? Add up what is due before your next big buying day — electricity, transport, your own pay, the loan instalment — plus a cushion for the slow days between the 18th and the 28th. That money is spoken for. It does not go to the wholesaler, no matter how good the special is.

The formula, in plain words: money in hand, minus what must survive, equals stock money. Write those three numbers down before every trip. The discipline of writing them is half the protection.

Specials are only special if they sell fast

A discount on something that moves daily — that is real money saved. A discount on ten cases of something that sells one unit a week is not a special; it is your cash flow going to sleep on a shelf for three months. When the deal is big, come back to the two-week rule: would you have bought this much of this item anyway within two weeks? If not, walk past.

Let your pattern set the number

The honest answer to “how much stock should I buy?” is: your till already knows. Thirty days of till counts show your real rhythm — payday spikes, mid-month dips, pension-day rushes. Your right stock number falls out of that pattern.

This is exactly what The Pulse was built to do for you. You send one WhatsApp message a day with what is in the till, and it learns your pattern — then tells you each day what is safe to spend, so stock trips stop eating the money that rent needed. It is free to join: send JOIN to 067 682 0384 on WhatsApp.

Related: How to manage cash flow in a spaza shop · FAQs

You already run half your business on WhatsApp. Customers order on it, suppliers quote on it, the stokvel plans on it. So why is your money still tracked in your head — or in a notebook that stops at what happened yesterday?

Here is the good news: the phone in your pocket is enough. No accounting app to download, no laptop, no data-hungry software. Just WhatsApp, used deliberately. Here is how traders are doing it.

Method 1: The message-to-yourself ledger

The simplest start: open a chat with yourself (search your own number) and send one message every evening: “Till R1,340. Bought stock R400. Took R150.” That is a ledger. It is time-stamped, it cannot fall behind the fridge, and scrolling up shows your whole month in one thread.

Its weakness: it records the past, but it cannot warn you about the future. It will not tell you that the quiet week starts Thursday, or that this stock trip leaves rent short. For that you need the numbers to work, not just sit in a chat.

Method 2: Voice notes for stock and slips

Typing is slow when hands are busy. A 10-second voice note does the job: “Sold four cases cold drink, two loaves left, gave Mama Dlamini bread on credit, R38.” Photos work too — snap the till slip, snap the paper tally. The record exists the moment you press send. The discipline is the same as the till count: same time, every day, no exceptions.

Method 3: Let the chat answer back

Methods 1 and 2 have one problem: nothing answers you. The chat holds your numbers, but it never says “careful — month-end is 9 days away and you are R600 behind your pattern.”

That is the gap The Pulse was built to close. It works inside the WhatsApp you already have: you send what is in the till — typed or as a voice note — and it replies with your numbers, including a daily Safe-to-Spend figure that tells you what you can take out today and still make it to month-end. Your tally tells you what happened. Your Pulse tells you what is coming.

Why WhatsApp beats an accounting app for a small trader

• No download, no updates, no storage problem — it runs in the app your phone already has.
• It works on any phone and weak signal — a text message needs almost no data.
• No forms — a message or a voice note in your own words is the whole entry.
• It is already your habit — the best money system is the one you will actually use tomorrow, and the day after.

Start tonight

Tonight at closing, count the till and send the number — to yourself, or to The Pulse. That single habit, kept for thirty days, will teach you more about your business than any course. And if you want the reply that tells you what is coming, joining is free: send JOIN on WhatsApp to 067 682 0384. The first 500 members get priority access.

Related: How to manage cash flow in a spaza shop · How much stock should you buy? · FAQs