| 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 | $69.27 | 6.348% | $73.6673 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $46.31 | 8.332% | $50.1685 | $50.17 | $50.15 | $50.20 |
| Purchase #3 | $210.96 | 7.106% | $225.9508 | $225.95 | $225.95 | $226.00 |
| Purchase #4 | $164.43 | 7.753% | $177.1783 | $177.18 | $177.20 | $177.20 |
| Purchase #5 | $235.32 | 11.294% | $261.897 | $261.90 | $261.90 | $261.90 |
| Purchase #6 | $37.57 | 7.763% | $40.4866 | $40.49 | $40.50 | $40.50 |
| Purchase #7 | $151.67 | 3.357% | $156.7616 | $156.76 | $156.75 | $156.80 |
| 7 purchase totals = | $915.53 | $986.1101 | $986.12 | $986.10 | $986.30 | |