Google Checkout Errors

[BigBooksandGifts.com]

Im getting the following errors on Google checkout and I can not find any information on why this is happening. Anyone else getting these types of errors?

It does look like the tax is coming across as 0.089 instead of 8.9%. Do you know why and where this is erroring out?
Thanks



XML failed to validate against the schema at line: 41, column: 41, with error: cvc-complex-type.2.4.a: Invalid content was found starting with element 'shipping-tax'. One of '{"http://checkout.google.com/schema/2":rate, "http://checkout.google.com/schema/2":shipping-taxed, "http://checkout.google.com/schema/2":tax-area, "http://checkout.google.com/schema/2":tax-areas}' is expected.
XML failed to validate against the schema at line: 50, column: 50, with error: cvc-complex-type.2.4.a: Invalid content was found starting with element 'shipping-tax'. One of '{"http://checkout.google.com/schema/2":rate, "http://checkout.google.com/schema/2":shipping-taxed, "http://checkout.google.com/schema/2":tax-area, "http://checkout.google.com/schema/2":tax-areas}' is expected.
XML failed to validate against the schema at line: 59, column: 59, with error: cvc-complex-type.2.4.a: Invalid content was found starting with element 'shipping-tax'. One of '{"http://checkout.google.com/schema/2":rate, "http://checkout.google.com/schema/2":shipping-taxed, "http://checkout.google.com/schema/2":tax-area, "http://checkout.google.com/schema/2":tax-areas}' is expected.
XML failed to validate against the schema at line: 68, column: 68, with error: cvc-complex-type.2.4.a: Invalid content was found starting with element 'shipping-tax'. One of '{"http://checkout.google.com/schema/2":rate, "http://checkout.google.com/schema/2":shipping-taxed, "http://checkout.google.com/schema/2":tax-area, "http://checkout.google.com/schema/2":tax-areas}' is expected.
XML failed to validate against the schema at line: 77, column: 77, with error: cvc-complex-type.2.4.a: Invalid content was found starting with element 'shipping-tax'. One of '{"http://checkout.google.com/schema/2":rate, "http://checkout.google.com/schema/2":shipping-taxed, "http://checkout.google.com/schema/2":tax-area, "http://checkout.google.com/schema/2":tax-areas}' is expected.
XML failed to validate against the schema at line: 86, column: 86, with error: cvc-complex-type.2.4.a: Invalid content was found starting with element 'shipping-tax'. One of '{"http://checkout.google.com/schema/2":rate, "http://checkout.google.com/schema/2":shipping-taxed, "http://checkout.google.com/schema/2":tax-area, "http://checkout.google.com/schema/2":tax-areas}' is expected.