| 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 | $61.51 | 3.596% | $63.7219 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $106.96 | 11.149% | $118.885 | $118.89 | $118.90 | $118.90 |
| Purchase #3 | $9.66 | 6.213% | $10.2602 | $10.26 | $10.25 | $10.30 |
| Purchase #4 | $155.84 | 13.687% | $177.1698 | $177.17 | $177.15 | $177.20 |
| Purchase #5 | $116.40 | 7.204% | $124.7855 | $124.79 | $124.80 | $124.80 |
| Purchase #6 | $106.49 | 5.575% | $112.4268 | $112.43 | $112.45 | $112.40 |
| Purchase #7 | $140.73 | 13.497% | $159.7243 | $159.72 | $159.70 | $159.70 |
| 7 purchase totals = | $697.59 | $766.9735 | $766.98 | $766.95 | $767.00 | |