1. Calculating Inventory Turnover Ratio in Spreadsheets
To analyze Dupbuy consignment goods' inventory efficiency, we calculate the Inventory Turnover Ratio:
= [Cost of Goods Sold (COGS)] / [Average Inventory Value]
- COGS spreadsheet formula:=SUM(cell_range_of_sold_items_price*cells_range_quantity)
- Average inventory:=(Beginning_Inventory + Ending_Inventory)/2
2. Key Data Relationships
| Data Type | Impact on Turnover |
|---|---|
| Peak Sales Periods | ▶︎ 1.8x higher turnover |
| New Product Launches | ▶︎ Initial 45-60% turnover drop |
| Procurement Lead Time | ▶︎ +7 days = 22% turnover decrease |
3. Strategy Adjustments by Turnover Rate
- ↠ Emergency discounting
- ✗ Block further procurement
- ↑ PPC ad budget by 200%
3-8 Turns/Year (Adjustment Needed)
- ☑ Implement Just-in-Time reordering
- ↑ Bundle pricing strategies
- ✎ Negotiate with suppliers for smaller batches
> 8 Turns/Year (Healthy)
- ★ Increase safety stock formula:=Moving_Average_Demand*1.2
- ✓ Pre-order mode activation
- ⇧ Expand category depth
4. Turnover Enhancement Tactics
ABC Analysis in Spreadsheets:
- Create product ranking:
=Product_Name | PivotTable(SalesQty*UnitPrice) - Add Conditional Formatting for 20% top sellers
- Apply:
=IF(Rank<=20%,"Priority Reorder","")
Case: Cross-Border Beauty Products
After calculating 8.7% YOY Turnover drop
¶ Forecast Model: =FORECAST.ETS(G1:G15,H1:H15)
∶ Result: Achieved 12% faster turnover