XML Tutorial/XML Schema/fractionDigits

fractionDigits defines the maximum number of digits allowable for the fractional part of a datatype derived from decimal

   <source lang="xml">

<xsd:simpleType name="numericType">

 <xsd:restriction base="xsd:decimal">
  <xsd:totalDigits value="10"/>
  <xsd:fractionDigits value="3"/>
 </xsd:restriction>

</xsd:simpleType></source>

Use non-negative numbers that are constrained to have only two digits to the right of the decimal point

   <source lang="xml">

<?xml version="1.0"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"

 targetNamespace="http://www.wbex.ru" xmlns="http://www.wbex.ru"
 elementFormDefault="qualified">
 <xs:simpleType name="positiveDecimalN.2">
   <xs:restriction base="xs:decimal">
     <xs:minInclusive value="0" />
     <xs:fractionDigits value="2" />
   </xs:restriction>
 </xs:simpleType>

</xs:schema></source>