You guys might appreciate this tip to keep them sharp, then: http://www.instructables.com/id/How-to-extend-the-life-of-your-Razor-Blade-keeping/

The YouTube link links to the wrong video.

Here in Denmark we somewhat recently abolished the use of our 25 øre coin (0.25 DKK, approx $0.05 USD), so now our lowest denomination is 50 øre. (0.50 DKK, approx $0.10 USD). Honestly, we're better off for it, nobody wants to carry around those small denominations. They're useless, really. A few pennies more or less won't make any noticable difference to anyone; especially if rounding is done fairly.