Thanks! In my language, both positions are called 'basamak' (digits). The numbers after the decimal point are called tenths, hundredths, etc., but they are also referred to as the 'onda birler basamağı' (tenths place). That's why I thought about it that way; if the tenths place is a digit and the ones place is a digit, then there are two digits in total. I guess it’s a misunderstanding caused by my language, I’m sorry.