How does Buddhist (supra-mundane) Happiness differ from ‘mundane’ happiness?

The happiness that can be found within our day to day life has to be sacrificed in the form of sense-restraint if one becomes a disciple of the Buddha. Our happiness’s ranging from the mundane to the supra-mundane, ranging from success, good fortune all the way up to skill in meditation, wisdom and Enlightenment comes at a price. So my question to you is, “What is the price?” Only if we can identify this, will we be able to create the proper foundation for us to succeed in treading the path.