If the average duration of a sale at the checkout is thirty seconds, fifty minutes are required for one hundred customers during a peak hour. When this duration increases to forty seconds, it takes sixty-six minutes.
The difference seems insignificant for a single customer; throughout the day, however, it means a queue, impatience, and abandoned carts.
In this article, we explained the efficient use of the quick sales screen, setup configurations, and common causes of slowdowns.
Table of Contents
The flow of a sale
The quick sales screen serves a single purpose: to send the customer off in the shortest time possible. The workflow is established around this goal.
The sale begins with the scanning of products. Each scan adds a line and the total updates instantly.
If necessary, the quantity is corrected or the line is deleted. It is important that these operations can be done with a single touch.
Then, the payment step is initiated; cash, card, or mixed payment is selected, and the sale is closed.
In the background, inventory decreases and a financial record is created; cash register inventory connection we discussed this connection in the article.
Barcode scanning discipline
The biggest loss of speed at the checkout is unreadable barcodes. When the cashier starts searching for the code manually, the transaction time multiplies.
The way to prevent this is through multiple barcode definitions. If all possible codes of the product are defined on the card, whichever is scanned, it works.
You need to print your own labels for products without barcodes. This is a common requirement for greengrocer items, bulk sales, and imported products.
Label quality is also important; a faded or wrinkled label cannot be scanned and forces manual entry.
We detailed the barcode structure in the multi-barcode management article.
Quick keys and shortcuts
Some products do not have barcodes or sell very frequently. Defining quick keys on the screen for these products saves significant time.
Quick key selection should be based on data. The top twenty best-selling products deserve most of the key space.
The placement of the keys should also be considered; the most frequently used ones should be in the most easily accessible locations.
Category-based grouping works well when there are many keys; the cashier selects the group first, then the product.
The quick key layout should be reviewed periodically; as seasons change, best-sellers change too. Definitions are made on the POS definitions side.
Payment step
Payment is the step where the most errors occur in a sale. Selecting the wrong payment type results in end-of-day cash discrepancies.
Payment types must be correctly defined: such as cash, credit card, meal card, gift voucher.
Mixed payment support is also important; a customer may want to pay part in cash and the remainder with a card.
Having the change calculation clearly visible on the screen reduces cashier errors.
It should not be forgotten that card collections are transferred to the bank account with a value date; we covered this distinction in the cash register and bank definitions article.
Return and cancellation transactions
Returns are the most sensitive transactions at the cash register because they generate both financial and inventory movements and are open to abuse.
Therefore, return authorization must be restricted. A common setup is allowing cashiers to make returns up to a certain amount, requiring approval above that.
The return of the refunded product back into inventory must also be managed correctly. Damaged products must not enter sellable inventory.
Line cancellation and sale cancellation must also be separated; the former is routine, while the latter is a process that requires monitoring.
We covered the separation of duties in the store staff authorization article.
Causes of slowdowns
Most slowdowns at the checkout are caused by definitions rather than the system.
Missing barcode. This is the most common reason and is solved by completing the definition.
Price mismatch. When the label and the cash register show different prices, an argument starts; synchronization discipline is required.
Authorization barrier. Calling a manager every time for a frequently needed transaction lengthens the queue; thresholds must be realistic.
Hardware issue. A slow printer or faulty reader is a source of slowdown independent of the software and requires regular checks.
Cashier training
Even the best system works slowly when used without training. Cashier training should be short but regular.
The focus in training should be the most frequently performed transactions. Explaining rarely used features is a waste of time.
Exceptional situations should also be taught: what to do when a barcode is not read, how returns will be processed, how to behave when the system slows down.
Preparing a short checklist for new personnel noticeably shortens the learning curve.
Consistent screens also reduce the training load; standard list experience ensures this consistency. Sales transactions are carried out in the POS module.
Optimizing the screen layout
The layout of the register screen directly determines transaction time. Seconds turn into queue lengths during peak hours.
The first step of organization is looking at sales data. The best-selling unbarcoded products should be on the main screen.
The second step is limiting the number of groups. The goal should be for the cashier to make no more than two taps.
The third step is separating similar-looking products; similar keys standing side by side generate errors.
The use of color and icons speeds up recognition; however, excessive color destroys distinguishability.
The layout should be reviewed seasonally; as sales habits change, the screen should change as well.
Points to consider
The riskiest operations on the fast sales screen are cancellations, returns, and discounts. These should be restricted by authorization.
A mistakenly added line must be easily deletable; difficult deletion pushes the cashier to cancel the transaction entirely.
The pending sales feature is also useful; when a customer goes back to get something, the queue does not stop.
Split payment support is a daily necessity, especially in businesses where meal cards are used.
The ability of new staff to learn the screen in a short time is the best test of the design.
A layout that requires long training generates permanent costs in businesses with high staff turnover.
Frequently asked questions
Does sales continue when the internet is cut?
The outage scenario must be planned during the setup phase; clarify the scope and limits in advance.
Can an invoice be issued to the customer?
Yes; e-archive or e-invoice is issued according to the buyer.Difference in document type see the article.
How are weighed products sold?
With a weighted barcode; weighing and weighted barcode we covered in the article.
Can it also be used on mobile?
Quick sale is available on both web and mobile; mobile POS article.
Seconds gained on the quick sale screen turn into hours at the end of the day. A large part of this gain comes not from the software, but from correct definitions.
Your first step should be to close barcode gaps. Every product searched manually at the checkout points to a gap in the definitions.
Then, set up the quick key layout for your best-selling products. These two efforts noticeably shorten the average sales time.
By consulting with the EQLEM team, you can plan your checkout workflow and definitions.