The price is currently displayed in Dollars.
Item Price Quantity Total
cards - 8 inches x 10 inches 5000 $ 645.00 $ 645.00
cards - 2 inches x 6 inches 5000 $ 200.00 $ 200.00
Total 2 $ 845.00
   

Change the value in quantity field then click 'save changes' to update your total price.