Can I pay for my room using cash?
Probably. Its more than likely that your Stay will accept cash for payment. They are more likely to accept it if you turn up with local currency. Don't be surprised if they won't accept US Dollars for payment of a Euro price though.
All stays are priced in the Stay's local currency. As a convenience to you we show you equivalent prices in USD and other currencies based on the typical foreign exchange rates used by credit card companies at the time. The final price you pay may be different if foreign exchange rates or credit card fees changes.