Why aren't my new product prices showing up correctly?

[fodermat]

Hi!
I recently discovered how to make price adjustments. I followed THIS guide to make a 5% price increase, but when I clicked save and went to my product page and selected one of my products I didn't see the new price, just the old price. However, when I go to "see my webshop" and look as a costumer all of the products have their new prices. I can also see the new prices in the price adjustment section. Why is it like this? What do I have to do to make the new prices work?