<xs:element name="PricingPrefs" minOccurs="0">
    <xs:annotation>
        <xs:documentation xml:lang="en">Specify whether prices returned should include Taxes, ServicesFees</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="ExchangeRates" minOccurs="0">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Container for exchange rate elements </xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:sequence>
                        <xs:element name="ExchangeRate" maxOccurs="10">
                            <xs:annotation>
                                <xs:documentation xml:lang="en">Specify a particular exchange rate to use in the response.</xs:documentation>
                            </xs:annotation>
                            <xs:complexType>
                                <xs:attributeGroup ref="ExchangeRateGroup">
                                    <xs:annotation>
                                        <xs:documentation xml:lang="en">Group of attributes used to express an Exchange Rate between 2 currencies</xs:documentation>
                                    </xs:annotation>
                                </xs:attributeGroup>
                            </xs:complexType>
                        </xs:element>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
        </xs:sequence>
        <xs:attribute name="IncludeTaxInd" type="xs:boolean" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">When true, response should include taxes.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="IncludeServiceFeesInd" type="xs:boolean" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">When true, response should include service fee information.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="OverrideCurrency" type="AlphaLength3" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">Specifies the currency for pricing that overrides that in point of sale. Use ISO 4217, 3 alpha code.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="AlternateCurrency" type="AlphaLength3" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">Specifies the alternate currency for pricing other than that in point of sale or the override currency. Use ISO 4217, 3 alpha code.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="IncludeBaseAmtInd" type="xs:boolean" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">If true, the base amount should be returned in the response.  If false, it does not need to be returned.
</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="MaxRateAmount" type="Money" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">The maximum rate that a traveler is willing to pay.
</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="MaxCalculatedRateAmount" type="Money" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">The maximum calculated rate that a traveler is willing to pay.
</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="CurrencyOption" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">May be used to specify why an override currency is being included.</xs:documentation>
            </xs:annotation>
            <xs:simpleType>
                <xs:restriction base="xs:NMTOKEN">
                    <xs:enumeration value="FilingCurrency">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">Display fares filed in a specific currency (i.e., the override currency).</xs:documentation>
                        </xs:annotation>
                    </xs:enumeration>
                    <xs:enumeration value="ConvertToCurrency">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">Convert fares to a specific currency
 (i.e., the override currency).</xs:documentation>
                        </xs:annotation>
                    </xs:enumeration>
                </xs:restriction>
            </xs:simpleType>
        </xs:attribute>
    </xs:complexType>
</xs:element>