| 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 | $59.75 | 8.801% | $65.0086 | $65.01 | $65.00 | $65.00 |
| Purchase #2 | $65.85 | 6.436% | $70.0881 | $70.09 | $70.10 | $70.10 |
| Purchase #3 | $86.27 | 12.501% | $97.0546 | $97.05 | $97.05 | $97.10 |
| Purchase #4 | $81.95 | 3.337% | $84.6847 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $62.99 | 6.188% | $66.8878 | $66.89 | $66.90 | $66.90 |
| Purchase #6 | $25.62 | 11.858% | $28.658 | $28.66 | $28.65 | $28.70 |
| Purchase #7 | $25.72 | 4.473% | $26.8705 | $26.87 | $26.85 | $26.90 |
| 7 purchase totals = | $408.15 | $439.2523 | $439.25 | $439.25 | $439.40 | |