M.I.A.I Ecommerce Profit & Stock Control Toolkit
A ready-to-use Excel toolkit for Etsy, Shopify, Amazon and independent online sellers. Calculate Sales Tax, marketplace fees, payment charges, advertising allowance, unit profit, net margin, break-even ROAS and stock reorder requirements without building formulas from scratch.
Replace disconnected calculators and guesswork with one structured workbook that turns product costs, marketplace fees, sales and stock movements into clear commercial decisions.
$25.99 one-time · pay once · no subscription · secure download after payment

WHAT IT DOES
Know what you earn, what to charge and what to reorder.
The Ecommerce Profit & Stock Control Toolkit brings pricing, sales performance and inventory decisions into one understandable Excel workbook. Blue input cells keep setup simple while protected calculation areas turn your figures into practical commercial outputs.
WHY BUSINESSES USE IT
Problems it solves
- Selling prices that overlook Sales Tax, marketplace fees or advertising costs
- No reliable view of profit by product or order
- Stock shortages discovered after sales are lost
- Sales, margin and reorder information spread across separate files
HOW IT IMPROVES THE BUSINESS
A practical application, not another disconnected task.
A ready-to-use Excel toolkit for Etsy, Shopify, Amazon and independent online sellers. Calculate Sales Tax, marketplace fees, payment charges, advertising allowance, unit profit, net margin, break-even ROAS and stock reorder requirements without building formulas from scratch. The application brings the relevant Excel and M.I.A.I work into one purpose-built process, so teams can see what has happened, what needs attention and what is ready to move forward. Instead of relying on manual checks, disconnected files or knowledge held by one person, Ecommerce Profit & Stock Control Toolkit keeps the work repeatable, visible and easier to hand over.
Teams gain a shared process with clearer ownership, fewer hidden exceptions and an easier way to review the work before it affects customers, stock, reporting or finance.
WHY IT EARNS ITS PLACE
Benefits your business can see in everyday work.
Focused software should save time, reduce risk or improve the customer experience. This application is designed to do all three where they matter.
See which products and orders actually make money
Identify low stock before it interrupts sales
Track revenue, profit, orders and sales run rate in one place
INCLUDED IN THE APPLICATION
Everything needed to control ecommerce pricing, profit and stock.
See exactly what is included before purchasing the download.
Product pricing and recommended selling-price calculator
Sales Tax, marketplace, payment and advertising cost calculations
Order-level net profit and margin tracking
Monthly and year-to-date sales dashboard
Stock availability, reorder alerts and suggested order quantities
Built-in validation checks and guided setup
FROM SETUP TO RESULT
How the application is used.
A clear sequence shows customers what happens after they start and where review remains part of the process.
- 01
Connect or open the approved Excel and M.I.A.I data needed for the task
- 02
Choose the records, rules or reporting scope for Ecommerce Profit & Stock Control Toolkit
- 03
Preview the result and review exceptions before continuing
- 04
Complete the approved action with a clear audit trail
USE IT FOR
Built for everyday ecommerce decisions.
SAFE BY DESIGN
You remain in control.
- ConnectAuthorise only the business system the application needs.
- ReviewPreview or review results before any approved action.
- ControlTenant isolation and application safeguards stay active throughout.
DOWNLOAD M.I.A.I ECOMMERCE PROFIT & STOCK CONTROL TOOLKIT
Pay once and start using the complete Excel toolkit.
$25.99 one-time with no free trial and no recurring subscription. Register to purchase securely and access your download. Upgrade when you want M.I.A.I to automate catalogue enrichment, quality checks and controlled publishing workflows instead of maintaining the workbook manually.
UNITED STATES PRODUCT VERSION
Prepared for US businesses and American workflows.
This is the United States edition. Pricing is shown in US dollars and the guidance uses American business language, including sales tax, fulfillment and common US ecommerce expectations.
Use this page when buying for a US company. The application remains connected to the same M.I.A.I platform, while commercial terms, examples and customer-facing wording are selected for the United States.
