| 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 | $126.97 | 5.869% | $134.4219 | $134.42 | $134.40 | $134.40 |
| Purchase #2 | $53.45 | 7.314% | $57.3593 | $57.36 | $57.35 | $57.40 |
| Purchase #3 | $116.73 | 6.833% | $124.7062 | $124.71 | $124.70 | $124.70 |
| Purchase #4 | $195.35 | 12.462% | $219.6945 | $219.69 | $219.70 | $219.70 |
| Purchase #5 | $87.52 | 7.492% | $94.077 | $94.08 | $94.10 | $94.10 |
| Purchase #6 | $161.69 | 13.703% | $183.8464 | $183.85 | $183.85 | $183.80 |
| Purchase #7 | $15.55 | 12.842% | $17.5469 | $17.55 | $17.55 | $17.50 |
| 7 purchase totals = | $757.26 | $831.6522 | $831.66 | $831.65 | $831.60 | |