Blog · Business knowledge
Clear answers on billing, inventory, restaurants, gyms, institutes, grocery stores and the business numbers behind them. Written for owners and managers, with worked examples and free calculators.
Margin divides profit by the selling price; markup divides it by the cost. Mixing them up is one of the most common pricing mistakes in small businesses. Here is how to tell them apart and use each one.
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You do not need fifty reports to run a small business well. These ten numbers, each with a formula and a worked example from one shop's month, tell you whether you are making money, where it is stuck and what to do next.
Barcodes do not manage stock on their own; scanning at every movement does. Here is how to run labels, scanners, receiving and counts so the records match the shelf.
The two terms overlap so much that vendors use them interchangeably. The useful difference is which job sits at the centre: producing correct invoices, or running a fast counter with a cash drawer. Here is how to tell which one you need.
Spreadsheets are flexible and familiar, and for some jobs they are the right tool. For recording daily sales, stock and dues shared by several people, they start to cost more than they save. Here is how to tell when.
Free calculators
9 articles
Billing software, POS systems, barcodes and the counter.
The two terms overlap so much that vendors use them interchangeably. The useful difference is which job sits at the centre: producing correct invoices, or running a fast counter with a cash drawer. Here is how to tell which one you need.
A barcode does not contain a price. It contains a number, and everything else comes from the billing software. Here is what happens in the second between the beep and the line on the bill, and what to do when a scan goes wrong.
When billing and stock share one product list, every bill updates the shelf count and every delivery, return and count corrects it. Here is how the link works, traced through one item's week.
12 articles
Stock control, reorder points, turnover and stock value.
Barcodes do not manage stock on their own; scanning at every movement does. Here is how to run labels, scanners, receiving and counts so the records match the shelf.
Stock value is the quantity on hand multiplied by what each unit cost you. The hard part is deciding which cost to use when prices change. Here are the methods, worked through with real-looking numbers.
Running out and having too much are two symptoms of the same problem. This guide shows how to sort your items, set stock levels from real sales, build a review routine and clear the overstock you already have.
5 articles
Running a shop: SKUs, variants, counts, reports and the day close.
Stock stays under control when the same few routines happen on the same days. Here is a working routine for receiving, shelves, transfers, returns, shrinkage, counts and reorders.
A stock count is only useful if every difference is explained. This method keeps counts short and honest, and turns the differences into decisions.
An SKU is your own name for one exact item you stock. A good pattern makes billing, counting and reordering easier for years; a bad one causes confusion from the first week.
6 articles
Digitising operations, software vs spreadsheets, tracking what matters.
You do not need fifty reports to run a small business well. These ten numbers, each with a formula and a worked example from one shop's month, tell you whether you are making money, where it is stuck and what to do next.
Spreadsheets are flexible and familiar, and for some jobs they are the right tool. For recording daily sales, stock and dues shared by several people, they start to cost more than they save. Here is how to tell when.
Digitising a small business is less about buying software and more about moving the right records, in the right order, without stopping the counter. Here is a step-by-step plan.
7 articles
Profit, margin, markup, break-even, ROI and GST, with formulas.
Break-even is the level of sales at which your business stops losing money. Here is how to sort your costs, calculate it in units and rupees, and use it before you change a price or sign a lease.
Profit is worked out in three layers: what the goods earn, what the business earns after running costs, and what is left after interest and tax. Here is how to calculate each one for a month.
A practical walk-through of the inventory turnover calculation: where each number comes from, how to handle seasonal stock, how monthly and yearly figures differ, and how to work it out by category.
13 articles
Restaurant POS, food cost, menu profit and kitchen operations.
Most restaurant leaks are small and repeat every day: an extra roti never billed, a price typed from memory, a delivery a kilo short. Here is how to recognise eleven common billing and inventory problems and what fixes each one.
A restaurant can hit its food cost target and still make no money. Food cost percentage and profit margin answer different questions, and you need both. Here is how they connect, dish by dish and month by month.
A restaurant bill is the last step of a chain that starts with the menu. This guide follows one table's order through every step the software takes, with the actual tickets and numbers.
5 articles
Memberships, renewals, attendance and gym revenue.
Membership revenue is members × average monthly fee, but the member count changes every month as people join and leave. Here is how to calculate it properly, including mixed plans, upfront payments and churn.
Managing memberships well is mostly about decisions made once and habits kept daily: a short list of plans, one record per member, written rules for freezes and dues, and a weekly routine at the front desk.
A gym runs on dates and dues: who joined, who came in, whose plan ends this week and who still owes money. Gym management software keeps all of that in one place. Here is what it covers and how to tell whether your gym needs it yet.
5 articles
Institute management, student records and fee collection.
One record per student, one ID that never changes, and one place where details are updated. The rest of the office can then work from it.
Both a register and a computer can record a fee. The difference is how fast you can answer who owes what, and how easily you can prove the day's total.
One system for the office side of a school or coaching centre: every student recorded once, with batches, attendance, fees and marks linked to that record.
4 articles
Grocery inventory, fast counters, barcodes and expiry.
A grocery store holds hundreds of items that sell at very different speeds, some by the piece and some by the kilo, many with an expiry date. This guide sets out a routine that keeps all of it under control.
In a supermarket, every bill is also a stock movement. This guide follows that link from the product master to the counter, the day close and the monthly reports.
A few dozen items make up much of a grocery store's daily sales, and they are the ones customers notice when they run out. Here is how to find them and keep them on the shelf.
4 articles
Buying guides and honest comparisons for business software.
If the billing computer failed this evening, how long would it take to bill again, and what would you lose? This checklist makes the answer “not long, and very little”.
Neither approach is better for every shop. The right choice depends on your internet, how many locations you run, who looks after the computer and where you want your records kept.
Software decisions go wrong when a feature list replaces a clear picture of the work. Define the problems, the people and the conditions first, then make every product prove itself on the same test.
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About this blog
The blog is published by Chameron Digital, the software brand of Chameron Industries Pvt. Ltd., based in Jammu. We make business software for shops, restaurants, gyms, institutes and grocery stores, and we write about the work those businesses do every day.
