A simple guide to credit cards
If you’re disciplined enough to always pay back what you borrow each month, a credit card is a safe, secure way to spend – but if you run up a bill and can’t pay it back, the high interest rates can get you into problem debt.
- How does a credit card work?
- Charges and fees
- Shopping around for a credit card
How does a credit card work?
A credit card lets you spend money on credit. You can spend up to a pre-set credit limit, which might be a few hundred or several thousands of pounds. It depends on how confident your card provider is that you will pay it back.
It is usually advisable to pay off the bill every month. If you do you won’t pay interest on what you have borrowed (except for cash withdrawals, where interest is usually charged on a daily basis from the day you take your cash).
If you don’t pay off any outstanding balance in full then interest will be charged. It’s usually backdated too, so if you bought something at the start of the month you’ll be charged a whole month’s interest.
Don’t be tempted to use credit cards at cash machines to withdraw money. You’ll be hit with charges – up to 4% or more with some companies.
Did you know?
Around 60% of people who have credit cards pay off the total balance each month.
Source: UK Cards Association
- Unless you are in a 0% or other introductory period, a credit card is usually only right for you if you’re sure you’ll pay off the amount you borrow each month.
- You will still need to make the minimum payment each month. Set up a Direct Debit for the full monthly outstanding balance, or at least the minimum amount to be paid from your bank account. This will help avoid unwanted charges and the loss of any introductory incentives.
- You will undergo a credit assessment by any potential card providers when you apply. A good credit rating will improve your chances of a successful credit application. It could also give you access to cards offering the lowest interest rates and/or promotional offers.
- You must be at least 18 to apply for a credit card. With some cards the minimum age is 21.
- Easy to carry, easy to use. Credit cards are accepted at more places than charge cards and prepaid cards.
- Safer than cash. If your card is lost or stolen, just call your bank and cancel it. If it is stolen and used fraudulently, you’re much more likely to get the money back.
- Buy now, pay later. If you don’t have the cash you need till next payday, a credit card gives you some extra financial wriggle room – though you should only use it if you’re confident you can pay it off.
- You’re protected. With credit cards you’re protected for any purchase over £100 and below £30,000 – so if you book a holiday and the provider goes out of business, the card company should cover the cost. Or if you buy a faulty TV and the seller won’t refund your money, the credit card company will reimburse you.
- Freebies often come with credit cards – things like air miles, reward points and cashback. Find out more about Cashback credit cards.
- High interest payments. If you don’t clear your balance at the end of each month you’ll have to pay interest on your outstanding balance.
- Beware the debt spiral. Miss just one payment and the interest will start to add up. Unless you pay off what’s owed each month, you can quickly spiral into debt if you continue spending on your card.
- Additional fees. As well as the interest, you could find yourself paying additional fees or penalties for exceeding your credit limit or missing a credit card payment. There are usually additional fees, for example using a cash machine.
- Deposits and pre-authorisations can cut into your credit limit. Some places, like hotels, petrol stations or car rental firms might use your credit card to take a pre-authorisation. This is so they can charge you if you use things such as the mini-bar and don’t pay for it. They’ll put a hold on part of your credit limit – usually only a nominal amount – and while it’s in place you won’t be able to spend the money. Even after they remove the hold there may be a few days’ wait until your credit limit is back to normal.
- Expensive to use abroad. This very much depends on the card. Some are designed for travellers, others are very expensive when it comes to fees and other charges.
Charges and fees
Be careful how you use your credit card. There are all kinds of ways you can incur charges.
Watch out for interest rates
If you don’t pay off your credit card balance at the end of the month it’s likely you’ll pay interest on what you owe on the whole of the statement balance.
New customers beware! You may get an especially low introductory interest rate when you first get the card. But these usually increase considerably once the introductory period is over.
If you’re transferring your balance from another card, check if you will be charged a fee, as is usually the case. The fee is often around 3%. You need to calculate whether it is worth paying a charge of 3% of the amount you are transferring to benefit from paying no interest for a limited period on the debt.
Late payments damage your credit rating
If you make your payment after the monthly deadline on your statement, you may have to pay a late payment charge. Any 0% or other introductory rate could also be withdrawn. On top of this, other companies may see that you were late, as part of your credit record. This could have a negative impact on future credit applications including applying fora mortgage.
Minimum payments can get out of control
When you get your credit card statement you can choose to pay off a minimum amount, the whole thing or any amount you choose. If you only pay the minimum amount, you’ll start paying interest on everything left over. It’ll take a lot longer to pay off your debt, and you’ll end up paying a lot more than you borrowed.
How the total cost to pay back your borrowing goes down if you choose a higher monthly repayment. It assumes you have £1,000 balance, are charged 18% interest and no longer use the card.
|Time taken to clear balance||11 months||3 years and 10 months|
By paying £70 more each month you’d pay £268 less in total and pay off your debt 2 years and 11 months earlier.
Cash withdrawals cost money
Credit and debit cards work differently at cash machines. Debit cards are mostly free or tell you if there is a charge. If you use your credit card you may pay a fee every time you take out cash and you may not be warned of the extra cost when you use the machine. Fees can be as much as £5 per withdrawal. You’ll also be charged interest on the money, even if you pay it off by your card repayment date. This includes taking foreign currency cash overseas.
Credit card cheques come with fees
A credit card cheque is like a normal cheque, but the money goes on your credit card bill instead of coming out of your bank account.
- There are fees. They’re often quite high, perhaps as much as for a cash withdrawal.
- Credit card cheques do not have the same protection for your purchases as card transactions.
They’re much less popular now and you have to ask for them from your card provider. However, they’re best avoided.
Shopping around for a credit card
If you’re sure a credit card is right for you, follow the links below to help you shop around.
Go to the Which? website to compare credit cardsopens in new window