assign values to categories

Hello community,

I'm having the following issue:
I have data set with different values (between 1 and 0.9). I'd like to create a column with categories for those values i.e. values =1 should be in category 1; values between 0.99 and 0.95 should be in category 2, values between 0.94 and 0.90 should be in category 3 ...
Is there a formula for such problem?

Thanks so much for your help in advance,

Neico

Thanks that was helpful!