On the booking.com website they show the room price for $79.99 and the tax "TAX(12%" included $9.60".
When I rented the room they charged additionally for tax total being $89.59. Tax was not included. I received a confirmation email with the same information.:(
I called customer support and spoke with the rep and his manager. They both agreed their the website wording and pricing. They still refused to refund the miss charged tax amount.:(
I hope other's see this review before they rent from booking.com