| 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 | $86.68 | 10.362% | $95.6618 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $29.63 | 12.551% | $33.3489 | $33.35 | $33.35 | $33.30 |
| Purchase #3 | $112.51 | 9.134% | $122.7867 | $122.79 | $122.80 | $122.80 |
| Purchase #4 | $13.31 | 11.203% | $14.8011 | $14.80 | $14.80 | $14.80 |
| Purchase #5 | $194.37 | 13.469% | $220.5497 | $220.55 | $220.55 | $220.50 |
| Purchase #6 | $182.70 | 7.805% | $196.9597 | $196.96 | $196.95 | $197.00 |
| Purchase #7 | $180.73 | 5.378% | $190.4497 | $190.45 | $190.45 | $190.40 |
| 7 purchase totals = | $799.93 | $874.5576 | $874.56 | $874.55 | $874.50 | |