| 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 | $66.52 | 4.108% | $69.2526 | $69.25 | $69.25 | $69.30 |
| Purchase #2 | $48.72 | 13.182% | $55.1423 | $55.14 | $55.15 | $55.10 |
| Purchase #3 | $94.96 | 3.356% | $98.1469 | $98.15 | $98.15 | $98.10 |
| Purchase #4 | $169.95 | 10.499% | $187.7931 | $187.79 | $187.80 | $187.80 |
| Purchase #5 | $165.93 | 4.553% | $173.4848 | $173.48 | $173.50 | $173.50 |
| Purchase #6 | $143.48 | 8.450% | $155.6041 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $145.90 | 13.855% | $166.1144 | $166.11 | $166.10 | $166.10 |
| 7 purchase totals = | $835.46 | $905.5382 | $905.52 | $905.55 | $905.50 | |