document.write( "Question 823773: if i bought something for 128 before taxes and i had a 15 % coupon how much would be my total after taxes with the coupon included \n" ); document.write( "
Algebra.Com's Answer #495886 by josgarithmetic(39623)![]() ![]() ![]() You can put this solution on YOUR website! Can't say, without knowing the tax rate. Assuming T% is tax rate, then, the discount is to require the purchase at 85% of the 128 money units.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The tax is based on the original undiscounted purchase price. \n" ); document.write( " |