Logistics calculators

Commodity storage, freight, and supply-chain economics without uploading spreadsheets.

Commodity storage ROI simulator

Hold vs sell with month-by-month spoilage, financing, breakeven price, verdict badge, and cost chart.

Animal presets, dynamic ingredient rows, 5% step least-cost solver, compliance badges, and pie chart.

ROP and safety stock by service level, EOQ formula, fixed-qty cost table, and total cost sensitivity chart.

Density-based NMFC class, commodity lookup, rate indicator, and full density-class table.

Calculate inventory turnover ratio and days sales of inventory to optimize stock management.

Calculate wholesale markup, retail price, and margin from cost and target profit percentage.