| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $101.52 | 9.220% | $110.8801 | $110.88 | $110.90 | $110.90 |
| Purchase #2 | $237.50 | 10.301% | $261.9649 | $261.96 | $261.95 | $262.00 |
| Purchase #3 | $248.85 | 9.388% | $272.212 | $272.21 | $272.20 | $272.20 |
| Purchase #4 | $76.31 | 9.645% | $83.6701 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $173.66 | 9.749% | $190.5901 | $190.59 | $190.60 | $190.60 |
| Purchase #6 | $231.90 | 12.279% | $260.375 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $239.70 | 7.229% | $257.0279 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $1,309.44 | $1,436.7201 | $1,436.72 | $1,436.75 | $1,436.80 | |