Inventory

How to do a full stock take in one evening

A plan for counting every item in a small shop in a single evening with two to four people: preparing the shelves, splitting the work, counting without double-counting, and dealing with the differences afterwards.

13 October 2026 · 8 min read · By Muhammad Ahmad

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A full stock take is the job every shopkeeper postpones. It sounds like it needs a closed shop, a weekend and a family argument. So it gets put off for a year, and by then the numbers in the register are so far from reality that nobody trusts them.

It does not have to take a weekend. A small shop with a few hundred to a couple of thousand products can be fully counted in one evening, after closing, with two to four people and a plan. The plan is what makes the difference.

Regular small counts, covered in managing inventory, are the routine. A full count once or twice a year is the reset. This is how to do the reset.

Pick the right evening

Choose a quiet day, not the end of the month when salaries bring customers, and not just before a festival when stock is at its highest.

• Avoid delivery days. Stock arriving during a count is the fastest way to ruin it.
• Tell suppliers not to deliver that afternoon.
• Close the counter earlier than usual, or at a fixed time, and do not reopen it. A sale halfway through the count changes numbers you have already recorded.
• Plan for three to four hours for an ordinary kiryana or general store with three people. Your first one will take longer; the second one will be faster.

Prepare the day before

Most of the time saved on the night is saved the day before. An hour of preparation can cut the count itself in half.

1. Tidy the shelves. Bring the same product together. A brand of soap spread across three shelves will be counted three times or missed once.
2. Face everything forward. Products with their labels visible are faster to identify.
3. Bring back-room stock out, or label it clearly. Boxes in the storeroom are the most commonly forgotten stock in any count.
4. Deal with damaged and expired items now. Move them to one box marked "not for sale" so they are counted separately, not mixed in.
5. Enter every pending delivery into your records. A delivery received but not entered will show up as a difference that is not real.
6. Print or prepare count sheets by zone (see below), or set up the counting screen in your app.

Split the shop into zones

The key to counting with a team is that every shelf belongs to exactly one person, and everyone knows which.

Walk the shop and draw a rough map on paper. Number every section:

Put a small paper number on each zone. When a zone is finished, the counter turns its paper over or writes "done" on it. At a glance, anyone can see what is left.

Give the hardest zones to the most careful person, not the fastest. Loose goods by weight and the storeroom are where most counting errors come from.

Counting rules everyone follows

Agree these before you start, because changing rules halfway means recounting.

• Count left to right, top to bottom, one shelf at a time.
• Count units, not cartons, unless a carton is sealed and its quantity is printed. Opened cartons are counted piece by piece.
• One product, one line. Different sizes and flavours are different products. "Shampoo 180 ml" and "Shampoo 360 ml" are two lines.
• Weigh loose goods. Do not estimate a half-full sack. Weigh it, write the weight, and take off the weight of the empty sack or container.
• Do not move stock while counting. If something is in the wrong zone, count it where it is and write a note.
• Write it down as you go. Not at the end of the shelf, not from memory.
• Mark the shelf with a small sticky note or chalk tick once counted, so it is not counted twice.

If you are using a phone to scan barcodes, the same rules apply. Continuous scanning is much faster than typing names, as described in barcode scanning for a small shop, but only if each person stays in their own zone.

The second count: check the risky items

You do not need to count everything twice. You need to recount the items where a mistake costs the most.

After the first pass, have a different person recount:

• High-value items: mobile phones, chargers, cosmetics, perfume, branded oils, dry fruit, medicines.
• Fast movers: your top 20 to 30 products by sales.
• Anything with a big difference between the count and your records (see below).

If the second count agrees with the first, accept it. If it does not, count a third time together.

Compare the count with your records

Now you have two numbers for each product: what your records say you should have, and what you actually counted. The difference is the stock adjustment.

A positive difference (more on the shelf than in records) is common and usually means a delivery was received but not entered, or a sale was rung up on the wrong product. A negative difference means stock left without being recorded.

Look at the biggest values, not the biggest quantities. Eleven extra packs of biscuits is a record-keeping problem. Six missing bottles of shampoo worth Rs 3,840 is worth investigating.

Investigate before you adjust

Before you correct a large difference, spend five minutes on why. The usual explanations:

1. Wrong variant billed. Someone bought the 180 ml and the 360 ml was rung up, or the other way round. One shows extra, the other shows missing. If two related products have opposite differences, this is almost always it.
2. Delivery not entered or entered with the wrong quantity.
3. Returns not recorded, either from customers or back to suppliers.
4. Damaged or expired items thrown away without a record.
5. Items used in the shop (cleaning supplies, tea for staff) without a record.
6. Theft. Possible, but check the five above first.

Write down what you find. Even "not sure" is useful, because if the same product goes missing again next time, you will know it is not a one-off. A monthly loss review, described in reducing stock loss, builds on exactly these notes.

Then adjust your records to match what is physically on the shelf. The shelf is the truth; your records should follow it.

After the count

• Total the value of all differences. Losses minus gains, at cost. This is your stock loss since the last full count.
• Compare it with sales for the same period, and with your last count. Some loss is normal shop life. A figure that is large next to your monthly profit, or that grows from one count to the next, means one of the causes above is happening regularly.
• Fix the cause, not just the number. If deliveries are not being entered, make entering them part of receiving. If variants are mixed up, put sizes in product names.
• Set the date for the next count. Six months is reasonable for most shops. Busy shops or shops with high-value stock may want quarterly.

A one-evening checklist

The day before

• Tell suppliers not to deliver.
• Tidy and group shelves; face products forward.
• Move damaged and expired items to a marked box.
• Enter all pending deliveries.
• Draw the zone map; prepare count sheets or the app.

On the evening

• Close the counter at a fixed time; no sales during the count.
• Assign zones; agree the counting rules.
• First count, zone by zone.
• Second count on high-value, fast-moving and big-difference items.

Afterwards

• Compare count with records, sorted by value of difference.
• Investigate large differences; write down causes.
• Adjust records to the counted figures.
• Note total loss and set the next count date.

If you use a POS app, look for a stock-take feature that records the counted quantity and keeps the difference as a visible adjustment rather than overwriting the old number. Saleva's Inventory screen works this way, so after the evening you can still see what changed and by how much. The products and stock guide shows where it is.

Questions shopkeepers ask

How many people do I need?

Two is the minimum, so one person can check the other's high-value counts. Three or four makes one evening realistic for a shop with a thousand or more lines. More than that and people start getting in each other's way.

Can I keep the shop open during the count?

Not for a full count. A sale in a zone that has already been counted makes that count wrong. If you really cannot close, count one zone at a time on quiet mornings over a week, and record sales from counted zones carefully.

Should I count stock at cost price or selling price?

Count in quantities. Value the result at cost price, because that is the money you actually spent. Selling price makes losses look larger and stock look more valuable than it is.

My records are so wrong I do not trust any of them. Where do I start?

Do the full count anyway and treat it as a fresh start. Set every product to the counted figure. From the next day, enter every delivery and every sale, and do small weekly counts of your fast movers to keep it true.

What about very cheap items like sweets and loose candy?

Count them by weight or by the jar if that is how you buy them. Spending ten minutes counting individual sweets is time better spent recounting expensive items.

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