Do you have a pet? If you're like 62% of Americans, you do. And get this: We pet owners--I've had my dog, Buffy, for 10 years -- will spend about $52 billion on our pets in 2012. That's just crazy.If you're reading this, clearly you are interested in ways to save money in all areas of your life. … [Read more...] about 7 tips for frugal pet ownership