Garbage is such a general term that is it difficult for most cleaning and air freshening products to be able to produce a cleaning product for effective garbage odor removal. Trash can smells can permeate anywhere, especially considering that it can contain some of the deadliest and most stubborn smells in one place.
The plastic trash can that is made today is perfect for bathroom with touchless faucets and automatic soap dispensers. This is the cheapest and easiest trash can to use for cleanliness. Plastic that is placed over stainless steel makes it even more robust while still being easy to clean.