casualsteps/spree_currency_converter — pull request #7 by kenleytomlin (2014-05-22 13:29:33+00:00)
Title: Display KRW use USD for orders

Features:
- Added support to convert order totals to KRW
- Added support for views with display_presentation_* methods (these return Spree::Money objects)
- Updates trigger recalculation of presentation values

Changes:
- Configuration option secondary_currency renamed to presentation_currency and added additional settlement_currency option
- CurrencyRate now uses the presentation_currency when choosing the conversion currency
- CurrencyRate has to_f method for returning a fractional from the money object.