Inventory Reorder Calculator — illustrative example INPUT Daily demand 5 units; lead time 8 days; chosen safety stock 10 units. RESULT Reorder point: 50 units, calculated as 5 × 8 + 10, assuming the supplied demand and lead time remain applicable. REVIEW Reorder calculations depend on the demand period and lead-time units. Expose the chosen safety buffer instead of making an unexplained recommendation. This is a teaching example, not a live execution record.