“An assistant for merchants, mechanics and farmers.”

L'objectif de ce barème est de donner rapidement le résultat de la multiplication d'une quantité par un prix unitaire afin d'obtenir le prix total.

The unit price can vary from ¼ of a cent up to $10 USD.

The quantities vary from one unit to 1,000 units.

Each page is assigned a unit price. To calculate a total just choose the page corresponding to the unit price and read the result on the line of the quantity sold.