Shipping and Sales Tax Calculations:
Accessing Shipping Calculations: (Scroll Down
for Sales Tax)
Shipping Options are located under My Account,
under the Profile Tab.

Under the Profile Tab, select Shipping Calculations.

Create New or Select Existing Profile:
You
can now set Domestic and International Shipping Methods. To create a new
Shipping Method, click on Add Another Shipping Method. To Edit an existing
method, click to select the existing method, and then choose Edit.

Select States:
Choose either All State and
Territories and hit ADD, or else choose specific states, and ADD or REMOVE each
state. When complete, press Continue.

Set Rates:

Save:
Verify that the calculations are
correct and choose Save Shipping Methods. You can come back and edit this
shipping method at any time and it will update any buttons you have on your
website. You can also come back and create new shipping methods for new
buttons.

Accessing Sales Tax
Calcuations:
Sales Tax Options are located
under My Account, under the Profile Tab.

Under the Profile Tab, select Sales Tax.

Create New or Select Existing Profile:
You
can now set Domestic and International Sales Tax Options. To create
a new Sales, click on Add Another Sales Tax. To Edit an existing Sales
Tax, click to select the existing Sales Tax, and then choose Edit.

Set Sales Tax:

Save:
Verify that the calculations are
correct and choose Continue. You can come back and edit this sales
tax at any time and it will update any buttons you have on your website.