public String getProvincialSalesTaxId() {
        return this.provincialSalesTaxId;
    }
<p>
The provincial sales tax ID for your TRN in Canada. This parameter can represent the following:
</p>
<ul>
<li>
<p>
Provincial sales tax ID number for British Columbia and Saskatchewan provinces
</p>
</li>
<li>
<p>
Manitoba retail sales tax ID number for Manitoba province
</p>
</li>
<li>
<p>
Quebec sales tax ID number for Quebec province
</p>
</li>
</ul>
<p>
The Tax Setting API only accepts this parameter if the TRN is specified for the previous provinces. For other
provinces, the Tax Settings API doesn't accept this parameter.
</p>

@return The provincial sales tax ID for your TRN in Canada. This parameter can represent the following: </p>
        <ul>
        <li>
        <p>
        Provincial sales tax ID number for British Columbia and Saskatchewan provinces
        </p>
        </li>
        <li>
        <p>
        Manitoba retail sales tax ID number for Manitoba province
        </p>
        </li>
        <li>
        <p>
        Quebec sales tax ID number for Quebec province
        </p>
        </li>
        </ul>
        <p>
        The Tax Setting API only accepts this parameter if the TRN is specified for the previous provinces. For
        other provinces, the Tax Settings API doesn't accept this parameter.
aws-java-sdk-taxsettings/src/main/java/com/amazonaws/services/taxsettings/model/CanadaAdditionalInfo.java