Looking to redo your bathroom? We'd all love one of those giant showers with the all the jets everywhere and a big soaker tub for two. Throw in some new cabinets while you're at it, and sparkly finishes to replace your old, rusted ones. Sounds good, doesn't it? But not everyone has the budget to support that expensive reno. Here, we lay out some options for a $50, $500, and $5,000 bathroom renovation budget.