Business decision tool
Markup Calculator
Calculate markup from unit cost and selling price.
Inputs and results stay in this browser. Currency symbols are illustrative; use any consistent currency.
Understand Markup
One idea, three depths
Choose how deeply to explain Markup
Calculate markup from unit cost and selling price.
Age 5Explain it to a 5-year-oldStart with a picture
Imagine using Markup to answer this question: calculate markup from unit cost and selling price? Enter Unit cost and Selling price; the calculator shows Markup. Try changing one number and watch what happens to Markup. The answer tells you Markup.
Age 15Explain it to a 15-year-oldConnect it to the formula
Markup measures profit relative to cost, while margin measures profit relative to the selling price. The rule is Markup = (Selling price − Cost) ÷ Cost × 100. Its input values are Unit cost, Selling price, and the main result is Markup. Try changing one number and watch what happens to Markup.
CollegeExplain it at college levelState the model precisely
This tool models one operating decision from explicitly supplied company assumptions. The implemented relation is Markup = (Selling price − Cost) ÷ Cost × 100, evaluated from Unit cost, Selling price to produce Markup. Markup measures profit relative to cost, while margin measures profit relative to the selling price. The model omits unentered taxes, cash timing, legal constraints and market uncertainty. Compare the output with company records and a downside scenario before committing resources.
The decision this tool supports
Calculate markup from unit cost and selling price.
Why the business model works
Markup measures profit relative to cost, while margin measures profit relative to the selling price.
Inputs and operating assumptions
This model uses Unit cost (at least 0), Selling price (at least 0). Keep currencies, accounting treatment and time periods consistent with one another.
The formula
Markup = (Selling price − Cost) ÷ Cost × 100
What the calculator produces
The primary output is Markup; it also exposes Profit per unit, Profit margin. Change one assumption at a time so the comparison remains explainable.
Before using the result in a decision
This compact model cannot capture every tax, accounting, legal, market or operational condition. Compare the output with current company records, cash timing and the downside scenario before committing resources.
Supporting sourcesAcademic referencesPrimary standards, textbooks and complete citations
Standards, reading and academic references
Use the calculator as the worked interaction, then consult the primary standards and academic textbooks listed below. MW SysArc links to the original sources; the explanation on this page is original and does not reproduce them.
Introduction to Business 2e
Read the free OpenStax business textbookCite this book
- APA 7
- Gitman, L. J., McDaniel, C., Shah, A., Reece, M., Koffel, L., Talsma, B., & Hyatt, J. C. (2026). Introduction to business 2e. OpenStax. https://openstax.org/books/introduction-business-2e/pages/1-introduction
- MLA 9
- Gitman, Lawrence J., et al. Introduction to Business 2e. OpenStax, 2026, https://openstax.org/books/introduction-business-2e/pages/1-introduction.
- Chicago author-date
- Gitman, Lawrence J., Carl McDaniel, Amit Shah, Monique Reece, Linda Koffel, Bethann Talsma, and James C. Hyatt. 2026. Introduction to Business 2e. Houston, TX: OpenStax. https://openstax.org/books/introduction-business-2e/pages/1-introduction.
OpenStax entries are free to read online. Follow the licence shown on each linked source before redistributing or adapting its content.
Reuse the page responsiblyCite this pageAPA, MLA, Chicago, Harvard, BibTeX and RIS
These formats cite this calculator page itself. They are separate from the academic references above, which support the mathematical method and terminology.
APA 7
MW SysArc. (2026, July 21). Markup Calculator. MW SysArc Tools. https://business.mwsysarc.com/markup
MLA 9
MW SysArc. “Markup Calculator.” MW SysArc Tools, 21 July 2026, https://business.mwsysarc.com/markup. Accessed 31 Aug. 2026.
Chicago 17
MW SysArc. “Markup Calculator.” MW SysArc Tools. Published July 21, 2026. Accessed August 31, 2026. https://business.mwsysarc.com/markup.
Harvard
MW SysArc (2026) ‘Markup Calculator’, MW SysArc Tools. Published 21 July 2026. Available at: https://business.mwsysarc.com/markup (Accessed: 31 August 2026).
BibTeX and RIS records
BibTeX
@misc{mwsysarc_markup_2026,
author = {{MW SysArc}},
title = {Markup Calculator},
howpublished = {MW SysArc Tools},
year = {2026},
url = {https://business.mwsysarc.com/markup},
note = {Published July 21, 2026; accessed August 31, 2026}
}RIS
TY - ELEC
AU - MW SysArc
TI - Markup Calculator
T2 - MW SysArc Tools
PY - 2026
DA - 2026-07-21
Y2 - 2026-08-31
UR - https://business.mwsysarc.com/markup
N1 - Published July 21, 2026
ER -Clear answers
Frequently asked questions
What does the Markup do?
Calculate markup from unit cost and selling price.
How does the Markup work?
The calculator applies Markup = (Selling price − Cost) ÷ Cost × 100. Markup measures profit relative to cost, while margin measures profit relative to the selling price.
What can I learn from the Markup?
It connects company inputs to a transparent business result. Change one value at a time to compare operating scenarios.
Does MW SysArc receive or store what I enter?
No. The calculation runs locally in your browser. MW SysArc does not receive or store your calculation inputs.
How should I use the result?
Use the result as a practical reference. Review the inputs, assumptions and stated limitations before relying on it.
Last reviewed . Calculations tested .