Harris Teeters Super Doubles - Day 3

Another day of snafus.  In short only 19 out of 20 coupons were scanned.  The last coupon ($1/1 Sara Lee Bread peelie) was discovered on the floor.  Since customer service desk was not open the manager took my coupon and gave my $2.00 from the till.  So the final cost was 50 cents + 82 cents in tax = $1.32