How your credit card works

The Transaction

 

• When you use a card at an establishment to purchase a product or service, your card is swiped on a swipe-machine. The swipe machine is connected to a central computer belonging to the network, which in turn is connected to all issuing banks.
  
  
• The system verifies with your issuing bank whether you have sufficient credit to cover the purchase in a few seconds, and approves or rejects the transaction. As soon as approval comes through, you are asked to sign the charge slip. The merchant then verifies your signature with the one at the back of the card.
  
  
• The charge slip is then forwarded to the acquiring bank, which in turn settles the transaction with the merchant. The issuing bank also proceeds to bill you for payment as per the cardholder agreement. The acquiring bank will settle the transaction with your issuing bank through the network.
  
  

Sounds pretty straightforward? Then you're wondering why credit cards are such accursed instruments? That happens when you delay payments and get caught in an interest cycle. When you use a credit card you have the option to pay only a part of the total amount spent and carry forward the balance. But in such a case you will have to pay interest on all your purchases without any free credit period.

You can save yourself only if you are prompt in paying the balance by the due date. Credit card users get a free period of credit before they reimburse the credit card issuing bank. This may vary from 15 days to 40 days depending on the issuing banks.

So that concludes our session on How Credit Cards Work. If you're now looking for information on How Snow Leopards Mate then you're on the wrong site my friend!

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