| 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 | $142.47 | 11.435% | $158.7614 | $158.76 | $158.75 | $158.80 |
| Purchase #2 | $204.38 | 10.682% | $226.2119 | $226.21 | $226.20 | $226.20 |
| Purchase #3 | $56.70 | 3.497% | $58.6828 | $58.68 | $58.70 | $58.70 |
| Purchase #4 | $128.35 | 11.682% | $143.3438 | $143.34 | $143.35 | $143.30 |
| Purchase #5 | $71.65 | 6.241% | $76.1217 | $76.12 | $76.10 | $76.10 |
| Purchase #6 | $86.40 | 12.299% | $97.0263 | $97.03 | $97.05 | $97.00 |
| Purchase #7 | $45.68 | 5.526% | $48.2043 | $48.20 | $48.20 | $48.20 |
| 7 purchase totals = | $735.63 | $808.3522 | $808.34 | $808.35 | $808.30 | |