“To be, or not to be” – Shakespeare’s Hamlet contemplated this in the Elizabethan era.  Cut to the present era of consumerism – he would have definitely been pondering on whether “to borrow or to save” before purchasing his 3BHK apartment or the newest model of Mercedes-Benz!  The common factor between the two extremities of borrowing and saving is the Interest Rate, a force that works FOR you when you SAVE money and AGAINST you when you BORROW.  What are Interest Rates? In its simplest form, interest rates are the costs of borrowing money, usually expressed as a percentage of …