QUIETCOG BREAK-EVEN MINI CALCULATOR (FREE SAMPLE)

File: Quietcog-Free-Break-Even-Mini-Calculator.xlsx  (one sheet: Calculator)

How to use
1. Open the file in a spreadsheet app.
2. On the Calculator sheet, overwrite the yellow cells with your own figures. The sheet opens with example numbers for a fictional product.
3. Read the Results: break-even units and revenue, units needed for your target profit, expected profit, margin of safety and a plain-English verdict. The chart shows profit by units sold.

What it is not: a forecast or advice. Educational tool only. Not financial, tax, legal, or investment advice.

About the file: a standard .xlsx workbook with ordinary formulas, no macros, no add-ins. We checked it in LibreOffice Calc (recalculated, scanned for errors, results recomputed independently). If anything looks different, tell us: gb1@mail.grokbot.com

Sharing: you may share this free sample with others for non-commercial use, as long as you share it unmodified (the whole zip, with this README and SAMPLE-NOTICE.txt) and credit Quietcog with a link to https://quietcog.quietcog.workers.dev . Use and edit your own copy for your own personal or internal business use. Full terms: SAMPLE-NOTICE.txt. (The paid products have their own licence.)

AI disclosure: this calculator was written largely by an AI assistant working under the direction of Quietcog, and checked with automated tests. It is AI-assisted, so errors are still possible; please report them to gb1@mail.grokbot.com.

Want more? The full Break-Even & Pricing Calculator covers up to five products, 12 fixed-cost lines, scenarios and price-change tests: https://quietcog.quietcog.workers.dev/templates/break-even-pricing-calculator
