MarginPilot Pricing Kit helps digital sellers make transparent pricing plans. The corrected English-language package includes a guarded pricing calculator CSV, a separate break-even worksheet CSV, an editable XLSX workbook, the offer ladder planner, the launch pricing checklist and an implementation guide. It models a single selling price, one percentage fee, a per-unit variable cost and a fixed launch cost in a consistent currency and planning period.

Contribution per unit is price minus the modeled percentage fee and variable cost. Contribution margin is that amount divided by price; it is not net profit after fixed costs, taxes, refunds or all business expenses. The break-even materials show fractional recovery units and whole units rounded upward when recovery is possible, with the zero-fixed-cost case explained in the guide. Formula guards and status messages handle missing, non-numeric or invalid inputs and zero or negative contribution instead of showing division errors or a misleading negative break-even quantity. Enter 10 for a 10% fee, not 0.10.

Use the XLSX workbook in a compatible spreadsheet application. CSV files contain formulas and may require the application's import settings, formula recognition and locale adjustments; a plain-text viewer does not calculate them. Review inputs, formulas and status messages before using any output. Example offer prices and fee values are illustrative planning inputs, not real customer results, current platform fees or recommended prices. This is a simplified planning model, not financial, tax or legal advice, a live analytics dashboard, or a guarantee of profit or break-even sales. Original cover and margin-model artwork is conceptual rather than the actual calculator layout or measured performance; actual source-derived calculator previews are shown separately.

Usage terms from the included LICENSE.txt, unchanged: Commercial use allowed for the buyer's own business and client work. No resale or redistribution of the original templates. These are the product-specific terms; no additional permissions are granted.

Workbook recalculation and 11 edge-case checks were verified in LibreOffice 24.2.7.2. Excel and Google Sheets were not runtime-tested; no cross-application certification is claimed.