| 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 | $236.77 | 13.159% | $267.9266 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $27.38 | 7.599% | $29.4606 | $29.46 | $29.45 | $29.50 |
| Purchase #3 | $50.59 | 8.707% | $54.9949 | $54.99 | $55.00 | $55.00 |
| Purchase #4 | $46.61 | 4.611% | $48.7592 | $48.76 | $48.75 | $48.80 |
| Purchase #5 | $197.72 | 4.728% | $207.0682 | $207.07 | $207.05 | $207.10 |
| Purchase #6 | $176.33 | 9.650% | $193.3458 | $193.35 | $193.35 | $193.30 |
| Purchase #7 | $27.91 | 6.317% | $29.6731 | $29.67 | $29.65 | $29.70 |
| 7 purchase totals = | $763.31 | $831.2284 | $831.23 | $831.20 | $831.30 | |