| 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 | $188.42 | 8.623% | $204.6675 | $204.67 | $204.65 | $204.70 |
| Purchase #2 | $94.79 | 13.289% | $107.3866 | $107.39 | $107.40 | $107.40 |
| Purchase #3 | $220.92 | 12.468% | $248.4643 | $248.46 | $248.45 | $248.50 |
| Purchase #4 | $83.27 | 9.583% | $91.2498 | $91.25 | $91.25 | $91.20 |
| Purchase #5 | $174.66 | 6.596% | $186.1806 | $186.18 | $186.20 | $186.20 |
| Purchase #6 | $40.55 | 13.201% | $45.903 | $45.90 | $45.90 | $45.90 |
| Purchase #7 | $73.49 | 3.264% | $75.8887 | $75.89 | $75.90 | $75.90 |
| 7 purchase totals = | $876.10 | $959.7405 | $959.74 | $959.75 | $959.80 | |