SSkuMath

Seasonal Inventory Planner

How much stock should I order for peak season without over-ordering?

Your numbers

Result

Recommended order size

    How this is calculated

    Peak months can be 3-5x normal sales. This planner helps you back-calculate the order size from your forecast, lead time and safety buffer so you avoid both stockouts and leftover inventory.

    1. Demand = monthly avg x peak multiplier x peak months
    2. Reorder point = lead-time demand + safety buffer

    What to make of the number

    Keep peak inventory orders within 6 months of normal monthly volume to avoid dead stock.

    Frequently asked questions

    Should I split orders?
    Yes, if your supplier allows partial shipments. It reduces risk of over-ordering and lowers storage fees.

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