This question is a bit difficult to answer objectively, as everyone's tipping etiquette is likely to be a little different. That said, here are some general tips that may help you decide whether or not to tip your dog groomer:   1. It's always polite to tip your dog groomer - whether or not you're content with the service they provided.   2. Do your research - Before you hand over any cash, be sure to do some research and find out what the average tip is for the service you're looking to hire. This will help you save money and ensure that your tips go towards the right person/service.   3. Keep it simple - Don't overcomplicate things by giving your dog groomer gifts or money wrapped in fancy paper. A simple thank-you note will do just fine!   Hopefully, these tips will help you out in making the best decision for tipping your dog groomer. If you have any other questions, feel free to contact us!