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  3. What to do if I’ve been charged twice for the same transaction?
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What to do if I’ve been charged twice for the same transaction?

Amy Last updated on March 18th, 2025

Double charging, or being charged twice for the same transaction, is no longer a very common occurrence with debit cards.  However it is something that is known to happen occasionally with cards and most card providers have a policy for dealing with this.

How does it happen?

A double charge can happen when a card is either swiped twice or, more commonly, when the card transaction is presented twice.  It is in almost every case totally innocent and a mistake by the retailer.  This used to be reasonably frequent but now with various computer programs designed to look for suspicious transactions a by product has been the virtual elimination of double transactions.  They do happen at times still, and the card holder is still eligible to get their money back.

The first thing that should be done is to go to the shop that did the double charging and explain the situation.  In most cases the shop will be willing to refund the money in cash.  At times a shop may not have the records that are necessary to confirm this, and it is usually poor records that caused this problem in the first case.

Contact the original shop

There may also be a policy to refund through shop vouchers or through goods that are sold in the shop.  This should be politely declined, and the manager should be asked for in these circumstances.  Most shops will be willing to bend the policy in order so that they do not get in trouble with the debit card processors, who also process credit cards, as they are very important to most shops.

These double transactions can also be viewed as an unauthorised transaction, at least the second of the two transactions.  This means that they can activate the zero liability guarantee which means that the card holder should be protected from unauthorised transactions.

Check for a Zero Liability agreement

Most debit cards have the zero liability guarantee, which is a policy that a person will not be charged for an unauthorised transaction on their debit card as long as they did not contribute to the transaction (by for example lending out the card) and that they tell the card provider in plenty of time.  This means that a debit card holder should carefully read their bank statement every month.  It is also a good idea to store a month’s bank statement so that it can be compared to the old bank statement in case there has been a transaction in the previous month.

What are the steps involved?

1. Check your bank statement or online banking app to 100% be sure that you have been double-charged. Sometimes, a transaction might appear twice on your account temporarily, but only one charge will go through. If this is the case, you don’t need to do anything else. Happy days.
2. If you do see two identical charges on your account that have both been processed, contact the merchant or service provider that charged you. Explain the situation and ask them politely to reverse one of the charges. You might need to provide some proof of purchase, such as a receipt or an order confirmation email.
3. If the merchant or service provider agrees to refund you, wait for the money to appear back in your account. This might take a few days or weeks, depending on their refund policy and your bank’s processing time.
4. If the merchant or service provider refuses to refund you or does not respond to your request, contact your bank or debit card provider and dispute the charge. You will need to provide some evidence that you have been double-charged and that you have tried to resolve the issue with the merchant or service provider first. Your bank or credit card company will investigate the claim and decide whether to reverse the charge or not.
5. Keep track of your communication with the merchant or service provider and your bank or debit card provider until the issue is resolved. Keep copies of any emails, receipts, statements, or other documents that support your case.

Being charged twice for the same transaction sure can be annoying and stressful, but it doesn’t have to ruin your day. If you follow the steps above, you can get your money back and avoid paying for something you didn’t mean to buy twice.

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  • SHEILA CUNNINGHAM

    July 17, 2024

    I PAID A FACTOR’S BILL AT PO WITH MY DEBIT CARD, I HAVE BEEN CHARGED 3 TIMES, INSTEAD OF ONE, THEY TOLD ME THEY DONT DO REFUNDS AND I WAS TO CONTACT MY HOUSING?

    • admin

      July 22, 2024

      Hi Sheila, I’m sorry to hear that. If you’ve already reached out to the shop, I suggest contacting your card issuer right away to dispute the charges. You’ll need to provide proof of the multiple charges as well as proof that you’ve already reached out to the merchant to try to resolve this matter with them first. Your card issuer will then investigate this for you and provide you with an update. Hope this helps!

  • Arthur

    March 29, 2023

    I brought two items from a shop surcharge me for each item can they do that

    • admin

      March 29, 2023

      Hi Arthur, bad news we’re sorry. If you’ve made two transactions, then the shop can charge you a payment processing surcharge fee on each transaction. If you’d bought the two items in one go, then the second surcharge would be illegal.

  • Mikiko

    March 25, 2023

    A restaurant charged us twice with the same amount on my husband’s debit card. Because we noticed this duplicate unauthorized charge in our joint checking account transaction history, we filed a dispute. The bank denied our claim stating that the second charge was authorized according to the merchant’s proof document. The truth is that my husband did not authorize this second transaction. Does this mean the restaurant owner is contributing to this duplicate card processing (crime)?

    • admin

      March 28, 2023

      Hi Mikiko, this is certainly a weird situation to happen. If you have the original bill from the restaurant and the receipt or invoice you should definitely forward these to your bank. If you feel like you’re not being represented you can file a complaint with the Australian Financial Complaints Authority (AFCA). Hope you get it all sorted!

  • Tandin Pema

    July 5, 2022

    I have been paid twice for the same purchase

    • admin

      July 7, 2022

      Hi Tandin, I’m sorry to hear that. I strongly suggest going back to the shop where the double charge was made so a refund can be processed, or reach out to your card issuer to inform them of the situation.

  • Lynda Smallen

    May 11, 2022

    I am Lynda Smallen and I have an account with Amazon. I was charged twice for 1 item on May 7, 2022. Please advise

    • admin

      May 13, 2022

      Hi Lynda, I’m sorry to hear about your situation. I suggest first reaching out to Amazon informing them of the double charge. If you’re having a hard time reaching out to them, the second option is to reach out to your card issuer to dispute the second charge. Best of luck!

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