| 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 | $144.98 | 5.715% | $153.2656 | $153.27 | $153.25 | $153.30 |
| Purchase #2 | $116.26 | 9.186% | $126.9396 | $126.94 | $126.95 | $126.90 |
| Purchase #3 | $81.70 | 12.828% | $92.1805 | $92.18 | $92.20 | $92.20 |
| Purchase #4 | $67.97 | 6.571% | $72.4363 | $72.44 | $72.45 | $72.40 |
| Purchase #5 | $178.73 | 6.369% | $190.1133 | $190.11 | $190.10 | $190.10 |
| Purchase #6 | $247.90 | 5.645% | $261.894 | $261.89 | $261.90 | $261.90 |
| Purchase #7 | $52.58 | 5.117% | $55.2705 | $55.27 | $55.25 | $55.30 |
| 7 purchase totals = | $890.12 | $952.0998 | $952.10 | $952.10 | $952.10 | |