Depends on how big the joint is and on how good the weed is. If it's a 1 gram joint of some dank then yea that's a decent deal but if it's a 1/2 gram joint of mersh then no that's a shitty deal. But seriously who buys 1 joint at a time? Save up and buy something more worth while...like at least 1/8th so you can smoke more if you want.