In contrast, credit cards allow the consumers to 'revolve' their balance, at the cost of having interest charged. Most credit cards are issued by local banks or credit unions, and are the shape and size specified by the ISO/IEC 7810 standard as ID-1.
Compared to debit cards and checks, a credit card allows small short-term loans to be quickly made to a customer who need not calculate a balance remaining before every transaction, provided the total charges do not exceed the maximum credit line for the card.
Grace periods vary, but usually range from 20 to 40 days depending on the type of credit card and the issuing bank.
Finance charges incurred depend on the grace period and balance; with most credit cards there is no grace period if there is any outstanding balance from the previous billing cycle or statement (i.e. interest is applied on both the previous balance and new transactions).
Merchants choose to pay these costs in exchange for the increased profitable sales they can create. Thus, they are considering part of the overall cost of marketing. Merchants with very low average transaction prices or very high average transaction prices are more averse to accepting credit cards. But rates are often reduced in an attempt to include more of these types of merchants.
In some cases, credit card issuers will offer incentives even on their secured card portfolios.
Credit card issuers offer this because they have noticed that delinquencies were notably reduced when the customer perceives something to lose if the balance is not repaid.
They are often offered as a means of rebuilding one's credit. Secured credit cards are available with both Visa and MasterCard logos on them.
However, it carries a credit-card brand (Visa, MasterCard, American Express or Discover) and can be used in similar ways just as though it were a regular credit card.
The main advantage over secured credit cards (see above section) is that you are not required to come up with $500 or more to open an account.
Once, merchants would often accept credit card numbers without additional verification for mail order purchases.
Despite efforts to improve security for remote purchases using credit cards, systems with security holes are usually the result of poor implementations of card acquisition by merchants. For example, a website that uses SSL to encrypt card numbers from a client may simply email the number from the webserver to someone who manually processes the card details at a card terminal. Naturally, anywhere card details become human-readable before being processed at the acquiring bank, a security risk is created. However, many banks offer systems where encrypted card details captured on a merchant's web server can be sent directly to the payment processor.
In this eventuality a thief stealing the details will be prevented from using these overseas in non chip and pin (EMV) countries. Similarly the real card can be restricted from use on-line so that stolen details will be declined if this tried. Then when card users shop online they can use virtual account numbers. In both circumstances an alert system can be built in notifying a user that a fraudulant attempt has been made which breaches their parameters, and can provide data on this in real time. This is the optimal method of security for credit cards, as it provides very high levels of security, control and awareness in the real and virtual world. Furthermore it requires no changes for merchants at all and is attractive to users, merchants and banks, as it not only detects fraud but prevents it.
In general, federal officials only prosecute cases exceeding US $5,000 in value. Three improvements to card security have been introduced to the more common credit card networks but none has proven to help reduce credit card fraud so far. First, the on-line verification system used by merchants is being enhanced to require a 4 digit Personal Identification Number (PIN) known only to the card holder. Second, the cards themselves are being replaced with similar-looking tamper-resistant smart cards which are intended to make forgery more difficult. The majority of smart card (IC card) based credit cards comply with the EMV (Europay MasterCard Visa) standard. Third, an additional 3 or 4 digit Card Security Code (CSC) is now present on the back of most cards, for use in "card not present" transactions. See CVV2 for more information.
Others encourage redemption for lower cost merchandise; instead of an airline ticket, which is very expensive to an issuer, the cardholder may be encouraged to redeem for a gift certificate instead. With a fractured and competitive environment, rewards points cut dramatically into an issuer's bottom line, and rewards points and related incentives must be carefully managed to ensure a profitable portfolio. Unlike unused gift cards, in whose case the breakage in certain US states goes to the state's treasury, unredeemed credit card points are retained by the issuer.
These refunds will, in some cases, be at the expense of the merchant, especially in mail order cases where the merchant cannot claim sight of the card. In several countries, merchants will lose the money if no ID card was asked for, therefore merchants usually require ID card in these countries. Credit card companies generally guarantee the merchant will be paid on legitimate transactions regardless of whether the consumer pays their credit card bill.Most banking services have their own credit card services that handle fraud cases and monitor for any possible attempt at fraud. Employees that are specialized in doing fraud monitoring and investigation are often placed in Risk Management, Fraud and Authorization, or Cards and Unsecured Business. Fraud monitoring emphasizes minimizing fraud losses while making an attempt to track down those responsible and contain the situation. Credit card fraud is a major white collar crime that has been around for many decades, even with the advent of the chip based card (EMV) that was put into practice in some countries to prevent cases such as these. Even with the implementation of such measures, credit card fraud continues to be a problem.
In the U.S. there is no federal limit on the interest or late fees credit card issuers can charge; the interest rates are set by the states, with some states such as South Dakota, having no ceiling on interest rates and fees, inviting some banks to establish their credit card operations there. Other states, for example Delaware, have very weak usury laws. The teaser rate no longer applies if the customer doesn't pay his bills on time, and is replaced by a penalty interest rate (for example, 24.99%) that applies retroactively.
It is available in PDF comparison tables that break down the information according to type of credit card, allowing the reader to compare the features of, for example, all the student credit cards in the database.
In 1966 Barclaycard in the UK launched the first credit card outside of the U.S.
It took until the 1990s to reach anything like the percentage market-penetration levels achieved in the US, Canada, or the UK. In many countries acceptance still remains poor as the use of a credit card system depends on the banking system being perceived as reliable.
Credit card debt does not help a college student get better grades as they are likely to work more both part and full time positions. National Center for Public Policy and Higher Education A 2006 documentary film titled Hard Times, Easy Credit and the Era of Predatory Lenders deals with this subject in detail.
With universal default, a customer's other credit cards, for which the customer may be current on payments, may also have their rates and/or credit limit changed.
Being late on one credit card will potentially affect all the cardholder's credit cards. Citibank voluntarily stopped this practice in March 2007 and Chase stopped the practice in November 2007. http://money.cnn.com/news/newsfeeds/articles/djf500/200712032215DOWJONESDJONLINE000777_FORTUNE5.htm The fact that credit card companies can change the interest rate on debts that were incurred when a different rate of interest was in place is similar to adjustable rate mortgages where interest rates on current debt may rise.
Trailing interest is the practice of charging interest on the entire bill no matter what percentage of it is paid. U.S Senator Carl Levin raised the issue at a U.S Senate Hearing of millions of Americans whom he said are slaves to hidden fees, compounding interest and cryptic terms. Their woes were heard in a Senate Permanent Subcommittee on Investigations hearing which was chaired by Senator Levin who said that he intends to keep the spotlight on credit card companies and that legislative action may be necessary to purge the industry.
Many card issuers levy a commission for cash withdrawals, even if the ATM belongs to the same bank as the card issuer. Merchants do not offer cashback on credit card transactions because they would pay a percentage commission of the additional cash amount to their bank or merchant services provider, thereby making it uneconomical.
Source: Wikipedia > Credit Card
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