Simple Cart & Buy Now (simple-cart-buy-now) free WordPress plugin

Add “Add to Cart” buttons to your pages / posts with sidebar widget showing items currently in customer’s shopping cart. When customer clicks on ‘Go to Checkout’
then can purchase items via Paypal. Simple, secure shopping cart system stores no user information (email, address, credit card, etc) but uses
encrypted buy now buttons to pass customer over to Paypal for providing purchasing information.

Features:

• Easily add “Add to Cart” buttons to pages / posts
• Secure, encrypted Buy Now buttons for Paypal and Google Wallet
• You can include options to your products, with different prices if necessary
• Easy to customize, including custom functions to get pricing (e.g. volume discounts), shipping options, etc
• Optionally adds Google Analyics tracking code and links Paypal purchases with Google Analytics Ecommerce