| 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 | $55.42 | 6.697% | $59.1315 | $59.13 | $59.15 | $59.10 |
| Purchase #2 | $154.40 | 8.488% | $167.5055 | $167.51 | $167.50 | $167.50 |
| Purchase #3 | $164.30 | 13.494% | $186.4706 | $186.47 | $186.45 | $186.50 |
| Purchase #4 | $168.80 | 6.840% | $180.3459 | $180.35 | $180.35 | $180.30 |
| Purchase #5 | $107.90 | 8.216% | $116.7651 | $116.77 | $116.75 | $116.80 |
| Purchase #6 | $47.51 | 5.181% | $49.9715 | $49.97 | $49.95 | $50.00 |
| Purchase #7 | $25.30 | 7.444% | $27.1833 | $27.18 | $27.20 | $27.20 |
| 7 purchase totals = | $723.63 | $787.3734 | $787.38 | $787.35 | $787.40 | |