Some numbers in the store are displayed with a comma and some with a point, eg 20,20 or 20.20.
When I enter a number, for example for a refund, I often don't know which is correct: the comma or the point. I go with what I see. So if the Stripe module shows me that the total was 70,00, I'll use a comma to enter the refund amount.
When this is wrong and I should have used a point instead of a comma, like it's the case with Stripe, the number gets truncated and my refund of 5,55 becomes 5.00.
Where does this mix of commas and points come from and is there anyway to fix this?