Is the price booked online in the hotel the same as the price booked directly after going there?

To tell the truth, not necessarily, sometimes online booking will be cheaper, but sometimes the price of the store on the same day is even cheaper, because the retail price is alive, and the online price, that is, the price that the hotel gives to the agent, is dead. So, if you go anywhere, you can book one online under a pseudonym first, then look at their daily prices when you get to the hotel, and then chat with the assistant manager in the lobby. If you can get something cheaper, you can stay. If the store is cheap, you can take it directly, regardless of online booking.