Using Sales Tax as Purchase Duty

[irananed]

Guys,

When is the Sales Tax actually used as a duty on purchases? Please reply with a real life scenario.

Thanks
Imran Mahmood

[irananed]

<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica, san" id="quote">quote<hr height="1" noshade id="quote"><i>Originally posted by irananed</i>
<br />Guys,

When is the Sales Tax actually used as a duty on purchases? Please reply with a real life scenario.

Thanks
Imran Mahmood
<hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">