Businesses save some huge cash: With this calculator, a enterprise saves a lot of money as it calculates the PayPal payment, and your buyer bears that, saving you a lot of money. Many on-line retailers and companies accept PayPal as a way of cost. This technique doesn't really "reduce" the PayPal charge, but at least you're not the one paying it. The vendor usually bears this price, but it could also be split between the purchaser and vendor in some cases. However, now the sellers typically cro...