Live demo: [url]http://sklep-test.hand-all.pl/admin/[/url]
User: price_recalculate
Password: test

Go to Catalog > Prices Recalculate

Price Recalculate Formula is an all-in-one product prices manipulation addon for your Opencart store.

It allows you to quickly change prices of all your products or products in a specified category with a single formula. The extension enables you to modify prices with a add, subtract, multiply and divide formulas.

Additionally we have added a possibility to edit prices of individual prices on the same page. With help of AJAX calls you can find products and edit their prices individually in no time.

There are two modes available:
Price = Price ± Value or Price = Price ± (Value(%) * Price)

Modification automatically backups the initial prices of your products in a separate database table to keep your old prices safe. You can recalculate prices based on the current prices (with price modifications already applied to them) or on the initial prices. Simply click on any price in the Individual Price Change table and set the desired value and press Enter.

Modification works on OCmod engine.