If you have money to spend on a $300 bottle of wine, you can probably afford a bigger tip. If you don't want to tip 15-20% on that $300, don't. There's a big di

If you have money to spend on a $300 bottle of wine, you can probably afford a bigger tip. If you don't want to tip 15-20% on that $300, don't. There's a big difference from owning a dog, and paying for its food, than spending money on a fun alcoholic beverage.