Originally Posted by zakhal 
When it comes to games often the used currency ratio is 1 euro = 1 dollar. Just last weekend I was looking at the price of one paradox game and it listed the price as 24,95$ / 24,95€. From the forums I read that the earlier retailer of the game (strategy first) had tried to sell it for 24,95$ / 17,95€ but developers cancelled the deal with them (and made a new deal with paradox) because the euro price was too low.
Prices in EUR include ca. 20% VAT, dollar prices donīt.