| 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 | $177.54 | 11.239% | $197.4937 | $197.49 | $197.50 | $197.50 |
| Purchase #2 | $78.88 | 3.715% | $81.8104 | $81.81 | $81.80 | $81.80 |
| Purchase #3 | $60.89 | 8.257% | $65.9177 | $65.92 | $65.90 | $65.90 |
| Purchase #4 | $82.71 | 6.211% | $87.8471 | $87.85 | $87.85 | $87.80 |
| Purchase #5 | $79.83 | 8.333% | $86.4822 | $86.48 | $86.50 | $86.50 |
| Purchase #6 | $111.60 | 12.866% | $125.9585 | $125.96 | $125.95 | $126.00 |
| Purchase #7 | $215.85 | 3.408% | $223.2062 | $223.21 | $223.20 | $223.20 |
| 7 purchase totals = | $807.30 | $868.7158 | $868.72 | $868.70 | $868.70 | |