Inventory management from the counter to the ledger

Inventory at the counter with SeroPOS

At the counter, inventory has to be fast and accurate, because nobody wants to sell something that is not on the shelf. SeroPOS updates stock in real time with every sale, return and refund, and raises low-stock alerts before shelves run bare. Products can have variations such as size and colour, each with its own count and barcode, and lot and expiry tracking covers pharmacy, grocery and other dated goods.

Restaurants use recipes with ingredient-level costing, so selling a latte deducts the milk, the espresso and the cup it was served in. Stock transfers and adjustments, each recorded with a reason, cover moving goods between locations and writing off breakage, spoilage or theft, so the count on screen matches the count on the shelf at the end of the week.

Inventory in the ledger with SeroBooks

SeroBooks treats inventory as an accounting asset rather than a list of quantities. Stock is valued in the general ledger, and each sale moves the right cost into cost of goods sold at the moment it happens. That is the difference between a gross margin you can trust every month and one that only makes sense after a year-end count and a large adjusting entry from your accountant.

SeroBooks adds serial numbers, batch and expiry, warehouse bins, barcode labels, assemblies and landed cost. Landed cost means freight, duty and brokerage end up in the cost of the goods they brought in, rather than sitting in a general expense account where they quietly distort the margin on every product you import.

• Serial numbers for electronics, appliances and high-value items
• Batch and expiry for food, health and regulated products
• Warehouse bins for multi-shelf and multi-room storage
• Landed cost to spread freight and duty across received items

Counting, transfers and adjustments

Physical counts still matter, however good the software. Both products support stock adjustments and transfers, and SeroPOS imports and exports Excel so a full count can be loaded in one pass rather than typed line by line. In SeroBooks, every adjustment posts to the ledger with its reason, so a variance is visible to your accountant instead of quietly absorbed into cost of goods sold.

Multi-location businesses move stock between stores or warehouses with transfers that keep each site’s counts and values correct. That avoids the common workaround of selling from one location and buying into another, which inflates sales, confuses tax and makes it impossible to tell which store is actually profitable or which manager needs help.

Forecasting what to reorder

SeroBooks demand forecasting uses two lead times, so a supplier who takes three weeks is planned differently from one who delivers in three days. Forecasts come with confidence ranges and plain-English drivers, and forecasting is included on SeroBooks Pro. Maya, the AI employee in SeroBooks, can draft purchase orders and reorder points from those forecasts for you to review and approve.

SeroPOS also offers AI sales forecasting at the counter, which helps restaurants plan prep and helps shops plan staffing around expected demand. Used together, the counter forecast tells you how busy tomorrow will be, and the ledger forecast tells you how much stock you need to have on hand next month.

Which product do you need?

If you run a shop or restaurant and mainly need fast, live stock at the till, SeroPOS from $29.99 a month in USD covers it, with QuickBooks and Xero sync on Pro at $49.99. If you need inventory valued in the books, with serials, bins, landed cost and forecasting, SeroBooks starts at $79.99 a month, and SeroBooks Pro at $300 a month adds demand forecasting.

Many businesses run both products: SeroPOS at the counter and SeroBooks behind it, so the shelf and the ledger always agree. Because SeroBooks grew out of SeroPOS, they share the same thinking about products, variations and locations, which makes the combination feel like one system rather than two vendors connected by an export file.