| 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 | $159.31 | 12.172% | $178.7012 | $178.70 | $178.70 | $178.70 |
| Purchase #2 | $169.62 | 10.658% | $187.6981 | $187.70 | $187.70 | $187.70 |
| Purchase #3 | $110.97 | 13.797% | $126.2805 | $126.28 | $126.30 | $126.30 |
| Purchase #4 | $243.56 | 7.519% | $261.8733 | $261.87 | $261.85 | $261.90 |
| Purchase #5 | $241.39 | 5.628% | $254.9754 | $254.98 | $255.00 | $255.00 |
| Purchase #6 | $153.83 | 11.602% | $171.6774 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $116.43 | 4.806% | $122.0256 | $122.03 | $122.05 | $122.00 |
| 7 purchase totals = | $1,195.11 | $1,303.2315 | $1,303.24 | $1,303.30 | $1,303.30 | |