Credit and debit cards can lure you into spending frenzy that can spiral out of control before you know it. Have you ever come to the end of the month and asked, "Where did all the money go?" The convenience of plastic has made it far too easy to make purchases that we might not make if we had to dip into our wallet and make a cash purchase. _ Studies have shown that spending increases as the means to pay for an item becomes easier. In other words credit cards have made buying transactions easier, so we're more likely to buy stuff without concern, until the bill comes at the end of the month! Likewise, new 'pay with a wave' credit cards will make it easier still and foster even more poor spending habits.
Second, and more importantly, this method doesn't provide any real guidance on what to do with money as it comes in. You're left to try to figure it out as you go. Mistakes are made...frustration sets it... you give up. That's because your budgeting worksheets are missing the most crucial part of any budget _ the spending plan.