parsing currency to decimal

best way to convert "$10" to decimal is:

decimal d = decimal.Parse("$45.00", NumberStyles.Currency);

OR 

decimal.TryParse("$45.00", NumberStyles.Currency, culture, out d);
decimal d = decimal.Parse("$45.00", NumberStyles.Currency);

OR 

decimal.TryParse("$45.00", NumberStyles.Currency, culture, out d);

1. <code>
2. decimal d = decimal.Parse("$45.00", NumberStyles.Currency);
4. OR
6. decimal.TryParse("$45.00", NumberStyles.Currency, culture, out d);
7. </code>

<code>
decimal d = decimal.Parse("$45.00", NumberStyles.Currency);

OR 

decimal.TryParse("$45.00", NumberStyles.Currency, culture, out d);
</code>