UPDATED 18 OCTOBER 2026
Cookie information
This version of Sales Margin & Markup does not set cookies, load advertising scripts or use analytics.
How the calculator remembers your inputs
Only the currently open page holds your figures in memory. It does not save them in cookies, local storage or session storage. Reloading the page restores the editable example.
Advertising is disabled
No advertising provider is connected. There are no advertising cookies or consent settings to choose on this version of the site.
If advertising is added
Before live advertising is enabled, the cookie and privacy information must reflect the chosen provider and actual website behaviour. Where required, consent controls will let visitors accept, reject and revisit their choices.