A cookie is a small text file that’s stored on your computer or mobile device when you visit a website. We use them to:
First party cookies: These are set by the website when you use the calculator. Only this website can read them.
Session cookies: These are stored while you’re browsing. They get deleted from your device when you close your browser e.g. Internet Explorer or Safari.
Third party cookies: These are set by someone other than the owner of the website you’re visiting. We don't set any 3rd party cookies.
If you wish to have more information regarding the use of cookies on this site, you can request it here.