Inventory Reorder Point Calculator
Sendocki Inventory Reorder Point Calculator to avoid COD stockouts with lead times and return rates.
Reorder point
Place an order when stock drops to this level.
Economic order quantity
Optimal order size minimizing total cost.
Safety stock
COD-adjusted demand
per day
Days of cover
Service level z
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1
Enter demand and variability
The Sendocki Inventory calculator uses average sales and standard deviation to estimate stockout risk.
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2
Add delays and costs
Sendocki Inventory combines lead time, holding costs, and ordering costs to compute reorder point and EOQ.
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3
Trigger the Sendocki alert
Sendocki Inventory tracks stock in real time and alerts as soon as the reorder threshold is reached.
Automate reorders with Sendocki Inventory
Sendocki Inventory triggers reorder alerts, syncs suppliers and stores, applies custom rules, and delivers analytics and reporting.
How results are calculated
(net_daily_sales × lead_time) + safety_stock
max(Z × σ × √lead_time, safety_days × net_daily_sales)
√(2 × annual_demand × ordering_cost / holding_cost)
avg_daily_sales × (1 − COD_return_rate)