Supermarket Mode: A Faster Checkout Screen for High-Volume Shops

What changes when you turn on Supermarket Mode

The standard WebpinnPOS till is built to work for every kind of shop: a boutique with fifty products, a pharmacy, a hardware store, a supermarket. It shows a sidebar for navigation and a product grid a cashier can tap through to find an item. That works well when a shop's catalogue is small enough to browse, or when a meaningful share of sales aren't barcoded.

A high-volume supermarket or mini-mart is a different problem. Almost every item that crosses the counter has a barcode, the catalogue can run into the hundreds or thousands of SKUs, and the thing that actually slows a queue down isn't finding a product. It's the extra taps and screen space spent on a layout designed for browsing rather than scanning.

Supermarket Mode removes the sidebar and replaces the browse-first layout with a scan-first checkout screen. The cashier's attention stays on the scan-and-total flow, scan the item, see it land in the cart, scan the next one, without navigating past a grid of product tiles they were never going to tap.

Who should turn it on

Supermarket Mode is built for a specific kind of shop. It's worth switching on if your business looks like this:

• Large product catalogue. Hundreds or thousands of SKUs, where scrolling a product grid to find an item would slow a cashier down rather than help them.
• Barcode-driven sales. Most items sold have a scannable barcode, so the till's main job at checkout is scan-and-total, not browse-and-select.
• Multiple simultaneous cashiers. Several tills running at once, all drawing on the same live inventory, where speed per transaction adds up across the whole shop floor.

If your shop has a smaller catalogue, sells a lot of unbarcoded or made-to-order items, or your cashiers regularly browse the product grid to find things rather than scan them, the standard tile-grid-and-sidebar till is still the better fit. That's exactly why Supermarket Mode is opt-in rather than a change applied to every shop.

Standard till vs Supermarket Mode

How Supermarket Mode fits a multi-cashier floor

Supermarket Mode doesn't change how inventory is tracked. It changes the screen a cashier works from. Whether a shop is running the standard till or Supermarket Mode, every cashier's sale still deducts from the same live stock count, so a product scanned out at one till is reflected at every other till immediately. What Supermarket Mode changes is the number of steps between "customer's items on the counter" and "sale complete," which matters most when several cashiers are working through a steady stream of trolleys rather than the occasional single-item purchase.

Turning it on for your shop

Supermarket Mode is a per-shop setting, not something applied automatically. Since it's designed for a specific kind of high-volume, barcode-driven operation, it's controlled by the shop admin rather than switched on shop-wide by default:

1. An admin reviews whether the shop's catalogue and sales pattern fit Supermarket Mode: large catalogue, mostly barcode scans, multiple cashiers.
2. The admin switches Supermarket Mode on for the shop from the shop's settings.
3. Cashiers signing in to that shop's till now see the scan-first checkout screen instead of the sidebar-and-grid layout.

Because it's a per-shop toggle, it can be switched back off if your business changes. There's no one-way commitment. To see the full picture of what a supermarket-scale POS setup needs beyond the checkout screen itself, read our guide: POS System for Supermarkets and Mini-Marts in Kenya.