We just happened to get the same dog walker each time, the last one was two days in a row, had to go out of town last minute for a wake/funeral, my adult kids have friends who live locally with their parents so I pay them to come feed and sleep here when we need to go out of town (unfortunately those who tend to board dogs in their home have dogs of their own, which isn’t a good fit with old cranky here).I wouldn’t worry about tipping in your instance unless you happen to be using your walker within 2 weeks of the holiday. Then I’d tip $20….no more.
For my company we don’t take on customers with that kind of “one off” walks. We require a minimum of 3 days per week. Most are 4-5 days a week and so our customers spend a lot with us. Our tips are minimum $100, more leave $200 and then we have some who are very generous. I got a $2,000 tip last week and another one today for $400.
If the customer sees one of my walkers exclusively, they keep that tip. If we share the workload with a customer we pool the tips and split them. And then I give everyone a holiday bonus. I will say this…my people not only really appreciate the tips, but they factor it into their holiday shopping.