Shopping cart form footer I wanto to display Prices with no decimal Places, in shopping cart footer (commerce order: order total ), but in the shopping cart view i found nothing to which does this. 
what shoud i do?
Editing the view could be one solution but you can also do it via jquery i.e. capture the html inside the relevant div or span , then truncate the decimal part and then resupply the altered price value to the div or span. I think that should be very easy to do.