| 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 | $116.81 | 7.251% | $125.2799 | $125.28 | $125.30 | $125.30 |
| Purchase #2 | $67.93 | 5.340% | $71.5575 | $71.56 | $71.55 | $71.60 |
| Purchase #3 | $240.30 | 8.605% | $260.9778 | $260.98 | $261.00 | $261.00 |
| Purchase #4 | $70.52 | 11.451% | $78.5952 | $78.60 | $78.60 | $78.60 |
| Purchase #5 | $93.90 | 10.399% | $103.6647 | $103.66 | $103.65 | $103.70 |
| Purchase #6 | $41.26 | 11.555% | $46.0276 | $46.03 | $46.05 | $46.00 |
| Purchase #7 | $102.33 | 4.655% | $107.0935 | $107.09 | $107.10 | $107.10 |
| 7 purchase totals = | $733.05 | $793.1962 | $793.20 | $793.25 | $793.30 | |