Posted by Lynne on Sunday, December 19, 2010 at 2:00pm.
0.8x = 45
x = 45 / 0.8
x = 56.25
$45 x .20% = $9
$45 + $9 = $54
.8 p = 45
p = 45/.8 = 56.25
Steve it is 20% from original full price, not 20% of final price.
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