Thanks a lot Bro! It worked perfect.
Is there any way to exempt the shipping charges from the calculation of cashback and the wallet amount redeeming? Right now its calculated on the grand total. I afraid I cannot afford that much as sometimes shipping charges are huge in international shipments.
Also, I noticed the wallet balance is shown in Indian Currency is not converted, just showing Rs. 100 even if the balance is USD 100. I am using the Price based on country plugin to show INR to Indian customers. this is the plugin homepage: https://www.ads-software.com/plugins/woocommerce-product-price-based-on-countries/
Please see that in action @ https://cushbu.com