| PASS Check and canonicalize valid details.total.amount | |
| PASS Check and canonicalize invalid details.total.amount and rethrow any exceptions. | |
| PASS Check and canonicalize valid details.displayItems amount | |
| PASS Check and canonicalize invalid details.displayItems amount and rethrow RangeError. | |
| PASS Check and canonicalize valid details.shippingOptions amount. | |
| PASS Check and canonicalize invalid details.shippingOptions amount and rethrow RangeError. | |
| PASS Check and canonicalize valid modifiers[n].total amount. | |
| PASS Check and canonicalize invalid modifiers[n].total amount and rethrow RangeError. | |
| PASS Check and canonicalize valid modifiers[n].additionaDisplayItem amount. | |
| PASS Check and canonicalize invalid modifiers[n].additionaDisplayItem amount and rethrow RangeError. | |