| 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 | $246.61 | 10.206% | $271.779 | $271.78 | $271.80 | $271.80 |
| Purchase #2 | $42.82 | 11.344% | $47.6775 | $47.68 | $47.70 | $47.70 |
| Purchase #3 | $24.67 | 9.708% | $27.065 | $27.07 | $27.05 | $27.10 |
| Purchase #4 | $106.52 | 9.551% | $116.6937 | $116.69 | $116.70 | $116.70 |
| Purchase #5 | $194.57 | 10.179% | $214.3753 | $214.38 | $214.40 | $214.40 |
| Purchase #6 | $136.99 | 8.821% | $149.0739 | $149.07 | $149.05 | $149.10 |
| Purchase #7 | $99.33 | 6.205% | $105.4934 | $105.49 | $105.50 | $105.50 |
| 7 purchase totals = | $851.51 | $932.1578 | $932.16 | $932.20 | $932.30 | |