Conversion Tracking: First digit of zip code will be removed if it is “0”

  • Hello.

    We use the current version 1.20.x and we have carried out a test with customer data that can be sent to Google for conversion tracking.
    (order data checkbox in GTM4WP settings screen)

    We noticed that the zip code is not transmitted the way the user enters it in the checkout.
    For example, if we enter a German postal code in a test order, GTM4WP will not transmit the 0 as the first digit to Google.

    e.g. “06114” becomes “6114” in the dataLayer.
    That’s wrong.

    In addition, the zip code is transmitted as an integer. I assume that string would be better as a data type.
    Because there are countries in which letters are also possible in a postal code. e.g. France.

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