If my interest free period is through the 5/2016 billing period

QuestionsIf my interest free period is through the 5/2016 billing period
Dolphingirl asked 6 months ago


does that mean interest will start being charged, if I don’t PIF, charges that close on 5/5/2016 or 6/5/2016?  My closing date is the 5th of every month.