| 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 | $118.95 | 4.725% | $124.5704 | $124.57 | $124.55 | $124.60 |
| Purchase #2 | $163.28 | 8.815% | $177.6731 | $177.67 | $177.65 | $177.70 |
| Purchase #3 | $156.49 | 7.762% | $168.6368 | $168.64 | $168.65 | $168.60 |
| Purchase #4 | $66.86 | 13.516% | $75.8968 | $75.90 | $75.90 | $75.90 |
| Purchase #5 | $93.85 | 5.595% | $99.1009 | $99.10 | $99.10 | $99.10 |
| Purchase #6 | $166.65 | 12.851% | $188.0662 | $188.07 | $188.05 | $188.10 |
| Purchase #7 | $9.68 | 7.278% | $10.3845 | $10.38 | $10.40 | $10.40 |
| 7 purchase totals = | $775.76 | $844.3287 | $844.33 | $844.30 | $844.40 | |