Add print receipt feature to UserBookingModal with full VAT breakdown. Fix VAT rate display (remove double *100). Show VAT breakdown (net + VAT) on booking confirmed page. Add VAT info to EditBookingModal. Show incl. VAT label on BookingFlow total, schedule, and today dashboard. Add VAT note to prices page. Show booking total amount on account page. Improve VAT enable toast in BusinessSettings. Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>