Let think you want show 10000 USD in your site with 10 K$, I did it with hook_commerce_currency_info_alter
and work correctly, ( I enter price in scale Thoundans, this mean when my product price is 20000, I enter 20 in price field ),everything in view is fine but my problem is in payment gateways, I want when user go to payment gateways multiple total price to 1000.
Is there any hook or clean to I achieve it in my module?
Or another way is achieve this job only in display, in all displays division to 1000 ( price /1000) and when go to payment gateway use origin price.
hook_commerce_price_field_formatter_prepare_view
would help?