How a hotel booking plattform going on my nervs because they say I give other plattforms better prices. But I give the same prize in Euro to all plattforms. But some calculate the exchange rate into other currencies better, others worse for the clients. So it is not me who makes the prize in other currencies than Euro, it is the plattform for hotelbookings. So, for the guests it is worth to check different plattforms. AND: THE BEST PRICE YOU WILL GET GENERALLY DIRECTLY IN THE HOTEL.
Sorry that the long version is only available in German.