| 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 | $238.30 | 11.537% | $265.7927 | $265.79 | $265.80 | $265.80 |
| Purchase #2 | $61.92 | 9.358% | $67.7145 | $67.71 | $67.70 | $67.70 |
| Purchase #3 | $76.69 | 6.167% | $81.4195 | $81.42 | $81.40 | $81.40 |
| Purchase #4 | $28.91 | 11.282% | $32.1716 | $32.17 | $32.15 | $32.20 |
| Purchase #5 | $204.68 | 9.791% | $224.7202 | $224.72 | $224.70 | $224.70 |
| Purchase #6 | $44.53 | 10.673% | $49.2827 | $49.28 | $49.30 | $49.30 |
| Purchase #7 | $207.82 | 4.503% | $217.1781 | $217.18 | $217.20 | $217.20 |
| 7 purchase totals = | $862.85 | $938.2793 | $938.27 | $938.25 | $938.30 | |