People ask us all the time what the best way to give a gift certificate is... "Do I buy for one night and if so at what rate?"
Our recommendation is that you give them a denomination amount. For instance ...if you give them a $200 gift card, (so lucky), then they can use the gift card how they chose inside of the hotel. Because these cards are like cash, unused amounts remain a credit on their card. So with that $200 gift card - it is likely to cover one night with parking in the summer but in the winter it could very well cover 2 nights.
Gift Cards are available in increments of $25.
Give us a shout if you have any additonal questions - happy to chat live any time!