- We have had enough of "How do you calculate?"-Questions
- Ever stumbled upon rounding problems, when calculating totals?
- Wouldn't it be nice to change a calculation strategy?
We decided to open-source this part, so everybody can transparently see how we calculate item and document totals.
You can take advantage of this lib for example when using our API and mixing it into your local classes.
Ruby 2.2 tested, 1.9 should work to
gem install sk_calc
read spec/sk_calc/*.rb to see examples
require 'sk_calc' class LineItem calculates :item end
class Invoice calculates :items end
Copyright (c) 2011-2016 Georg Leciejewski, released under the MIT license