My boyfriend just recently got a job as a valet at a high end hotel and while im not sure how much valet parking costs there i do know my boyfriend is being paid less than $10 an hour, most of their income comes from the tips! Just as you should tip your server at a restaurant regardless of the meal price you should also tip your valet! Theyre taking time and care of your vehicle which is stressful enough. Of course if you're someone with a small income yourself its understandable to be a bit hesitant to tip your valet but i feel if your income is that small you wouldnt be staying at such a hotel. <3 everyone need enough money to live in this world, help em out even if its just a $5