The stock level at which a new purchase order should be placed
Reorder level, also known as reorder point, is the predetermined stock quantity at which a business should place a new purchase order to replenish inventory before it runs out. When the inventory of an item drops to or below the reorder level, it signals the business owner to initiate a fresh order from the supplier. Setting the correct reorder level is critical for uninterrupted business operations. It depends on three key factors: the average daily consumption of the item, the lead time required by the supplier to deliver, and the safety stock maintained as a buffer. For Indian small businesses, correctly calculated reorder levels help avoid emergency purchases at higher prices, prevent production stoppages, and ensure customer satisfaction. Modern inventory software like Stock Register can automatically alert you when items reach their reorder level, eliminating the need for manual stock checks and reducing the risk of human error in ordering decisions.
A grocery store in Chennai sells an average of 10 kg of basmati rice per day. The supplier takes 4 days to deliver a new order, and the store keeps 15 kg as safety stock. Reorder Level = (10 kg x 4 days) + 15 kg = 55 kg. So when the rice stock drops to 55 kg, the owner should immediately place a new order. If basmati rice costs Rs. 120 per kg, the store ensures it never misses sales worth Rs. 1,200 per day by maintaining this reorder discipline.
Reorder Level = (Average Daily Usage x Lead Time) + Safety StockExample: If your shop sells 8 units of an item per day, your supplier takes 5 days to deliver, and you keep 20 units as safety stock, then Reorder Level = (8 × 5) + 20 = 60 units. Place a new order when stock drops to 60.
Track your average daily sales for at least 30 days and ask your supplier about their typical delivery time. Multiply daily sales by lead time and add a buffer (safety stock). For example, if you sell 5 units/day and delivery takes 3 days, set reorder level at (5 × 3) + 10 = 25 units.
No, each item should have its own reorder level based on its sales speed and supplier lead time. Fast-moving items like staples need higher reorder levels, while slow-moving items may need much lower thresholds.
Without reorder levels, you risk running out of popular items and losing sales, or making panic purchases at higher prices. Stock Register's automatic alerts eliminate this risk by notifying you at exactly the right time.
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