Paypal Business Account linked to Shopify

[2SheaButter]

Hello,

I am new to using Shopify and seeking some understanding of how it works in conjunction with the PayPal business account. With that said, I have created my Paypal business account and have successfully linked it to my Shopify account. However, Paypal does not provide a routing or account number for their business accounts. How can I ensure that once payments begin to come in, they will go into my Paypal business account? Or will I have to set up a business account with a bank for this to happen?

Thanks in advance for any assistance with this. 

2SheaButter