GREP - all text including and after a fullstop

[Spenno]

Hi all. I have some price boxes in a catalogue where all text including and after decimal point should be in a character style in superscript. For example in £14.99 the '.99' will be in a character style. Please can someone help me with the GREP expression I should include in my paragraph style? Thanks!

[Mike Witherell · Accepted solution]

(?<=\d)\.\d\d

[Spenno]

Legend. Thank you Mike.