Inventory & Sales Simulator

Explore a small interactive flow: add stock, register sales and watch stock and gross profit update.

DEMO · FICTIONAL DATANot a client project. No real customer data. No server-side storage.

Available units—

Sample revenue—

Sample COGS—

Sample gross profit—

Inventory overview

Fictional item	Available	Average unit cost	Units sold

Illustrative weighted-average COGS demo (whole USD amounts). No tax, discounts, returns or expenses. Not a production accounting system.