Sample story
Jana lives in Slovakia and has a pre-paid card with €20 credit (including VAT) for her mobile phone, which covers calls, SMS and data services. When she goes on holiday to Spain, she has €12 (excluding VAT) credit left on her card. This means that during her holiday in Spain Jana can have a volume of data equal to the value of the remaining credit on her pre-paid card. She will get at least 1.5 GB of roaming data (€12/€7.70 = 1.5).