I'm glade to present the opencart module Fractional product quantity 1.0!

Features of the module:

  • You can specify the required precision (number of decimal places);
  • you can set default values for quantity, minimum and step of a stepper (for Journal and Simple);
  • fractional quantity is supported everywhere (product, option, discount, order, refund);
  • supported some popular extensions: Journal3, Admin Quick Edit, Simple.

Learn more about Fractional product quantity