Cheap suits do not mean that they will have to be of poor quality, there are options to find decent suits that are cheap. When there is a chance to get cheap suits that are of good quality and worthy spending your hard earned money on them, there is no problem in do so. The one golden rule that you will have to follow while choosing cheap suit is- check for quality as many times as possible until you are 100% confident on the same. Even a small doubt should immediately be cleared with the sales person or anyone answerable so that you don't end up wasting the money on a suit which might not be valuable.
Knowing about the supplier or the retailer from whom you are planning to get your suit fro will give immense control over the situation. This is a good way of knowing about the quality of the products sold by them generally. When there is a good reputation for a supplier, the chances for getting a worthless product from them gets minimized and hence you can proceed with the process more confidently.
If in case you have any doubts about the supplier's reputation, it is good to cross check about their service with any of its customers or surfing about them online will also be a lot of help. We are now fortunate enough to have internet for our aid these days. You just have hundreds of review sites or customer complaint forums that will help you out in this process.
Cheap suits are smart choice but, choosing the right one from the right place is the trick that you will have to out play if you need to save money. Anything that is good to wear for a daily use can easily be found as a cheaper option, costly or posh suits cannot be cheap as they will be mostly from a designer's boutique or an expensive brand.