Inventory Turnover Calculator

Calculate inventory turnover ratio and days in inventory to optimize stock levels, reduce carrying costs, and improve cash flow management.

Calculation Method

Sales Data

Total cost of inventory sold during the year

Inventory Values

Inventory value at start of period

Inventory value at end of period

Calculated Average Inventory: $20,000

Turnover Analysis

Inventory Turnover
6.0x
Times per year
Days in Inventory
61
Days to sell inventory
Months in Inventory
2.0
Months of supply
Annual Carrying Cost
$2,200
11% of avg inventory

Optimization Opportunity

Potential Annual Savings
$60.833
By improving turnover by 20%
Target Turnover Rate
7.2x
Target for optimization

Industry Benchmark Ranges

Grocery/Food
12-24x turnover | 15-30 days
Fashion/Apparel
4-8x turnover | 45-90 days
Electronics
6-12x turnover | 30-60 days
Automotive
8-15x turnover | 25-45 days
Furniture
3-6x turnover | 60-120 days
Pharmaceuticals
10-20x turnover | 18-35 days

Ways to Improve Inventory Turnover

Demand-Side Strategies:
  • • Improve demand forecasting
  • • Implement just-in-time ordering
  • • Use ABC analysis for inventory prioritization
  • • Reduce slow-moving stock
Supply-Side Strategies:
  • • Negotiate better supplier terms
  • • Implement vendor-managed inventory
  • • Use drop-shipping when possible
  • • Optimize reorder points and quantities

Inventory Turnover Analysis

6.0x
Annual turnover | 61 days in inventory

Key Insights:

  • Moderate inventory turnover - room for improvement
  • Slow-moving inventory - 3+ months on hand, consider reducing

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