PS 4.5.4 will not allow listing of shipping choices and tax rate
I have updated to PS 4.5.4
I would like to offer shipping choices for my customers for "First Class" or "Priority" via US Postal Service in the Shopping Cart.
I have applied for and received a US Postal Service API and updated by settings in admin
In addition I would like to set up a feature so that if a customer purchases total $100 or more the shipping will be free.
I am also having a problem with the tax rate appearing in the shopping cart.
I have attached a picture of what is currently appearing in a customer shopping cart.
I hope you can help me in this matter.