| 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 | $197.36 | 5.429% | $208.0747 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $136.34 | 5.504% | $143.8442 | $143.84 | $143.85 | $143.80 |
| Purchase #3 | $58.94 | 12.762% | $66.4619 | $66.46 | $66.45 | $66.50 |
| Purchase #4 | $69.82 | 5.315% | $73.5309 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $9.74 | 3.370% | $10.0682 | $10.07 | $10.05 | $10.10 |
| Purchase #6 | $33.36 | 6.674% | $35.5864 | $35.59 | $35.60 | $35.60 |
| Purchase #7 | $94.74 | 3.354% | $97.9176 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $600.30 | $635.4839 | $635.48 | $635.45 | $635.50 | |