document.write( "Question 100289: An $42 item is on sale for 40% off with 5% tax. what is the total at check out? \n" ); document.write( "
Algebra.Com's Answer #73033 by tutorcecilia(2152)\"\" \"About 
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Discount: ($42)(.40) = $16.80 off the original price
\n" ); document.write( "$42.00 - 16.80 = $25.20 sales price
\n" ); document.write( "($25.20)(0.05) = $1.26 sales tax
\n" ); document.write( "$25.20 + 1.26 = $26.46 total price including 5% sales tax
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