Calculatrice Point de Commande (ROP) et Stock de Sécurité
Ne vous retrouvez jamais en rupture de stock. Calculez le point de commande optimal en fonction du délai de livraison et des ventes quotidiennes.
Calculatrice Point de Commande (ROP) et Stock de Sécurité
Évitez les ruptures et le surstock
Ne vous retrouvez jamais en rupture de stock. Calculez le point de commande optimal en fonction du délai de livraison et des ventes quotidiennes.
Average units sold per day
Days to receive order from supplier
Tampon supplémentaire pour pics de demande (recommandé : 10-25 %)
Analyse du point de réapprovisionnement
Lead Time Demand
140 units
Units needed during supplier lead time
Safety Stock
21 units
Buffer for demand spikes (15%)
Point de Commande
161 units
Reorder when inventory reaches this level
Exemples concrets
📦 Coffee Shop (Fast-Moving Item)
- • Daily sales: 50 bags of coffee
- • Lead time: 3 days
- • Safety buffer: 20%
- ROP: 180 bags
- Reorder when you drop to 180 bags to avoid running out
🎬 Electronics Store (Slow-Moving Item)
- • Daily sales: 2 laptops
- • Lead time: 14 days
- • Safety buffer: 25%
- ROP: 35 units
- Longer lead time means higher ROP to prevent stockouts
Gestion des Stocks et Recommandation
The Reorder Point (ROP) is the inventory level at which you should place a new order with your supplier. It ensures you always have enough stock to meet customer demand while your new shipment is in transit.
La formule:
Your reorder point formula is simple: (Average Daily Usage x Lead Time) + Safety Stock. This prevents stockouts while minimizing holding costs.
Safety Stock is extra inventory to buffer against unexpected demand spikes or supplier delays. Retailers typically use 10-25% for fast-moving items and 20-50% for items with unpredictable demand.
💡 💡 Conseil pro: Adjust safety buffer seasonally. Increase it before busy seasons (holiday, back-to-school) and decrease during slow periods.
Automate Inventory Management
Olgax POS automatically tracks inventory and alerts you when to reorder, preventing stockouts and overstock situations.