It´s great to save money. I like that I bought these great quality pants at a great price, while some people buy 200 dollars pants.
But there are times when saving money is just not worth it. Headphones and toilet paper are two good examples.
After years of cheap ass headphones, I found these ones. Note that they are still pretty cheap, but the difference with other models is exponential. 
I also found that you don´t need to get the volume as high, since the sound is more clear. You'll find out sounds in your music that you had no idea were there.
*Bombcast beware: Brad's voice sounds deeper*
And with toiler paper: Gee, well, just try one of the nice ones. You'll appreciate the difference.
 
Edit: Fixed link. Thanks, CornontheCobbe