| 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 | $86.50 | 6.813% | $92.3932 | $92.39 | $92.40 | $92.40 |
| Purchase #2 | $149.48 | 13.161% | $169.1531 | $169.15 | $169.15 | $169.20 |
| Purchase #3 | $53.81 | 8.480% | $58.3731 | $58.37 | $58.35 | $58.40 |
| Purchase #4 | $175.90 | 13.684% | $199.9702 | $199.97 | $199.95 | $200.00 |
| Purchase #5 | $45.73 | 5.745% | $48.3572 | $48.36 | $48.35 | $48.40 |
| Purchase #6 | $157.86 | 5.604% | $166.7065 | $166.71 | $166.70 | $166.70 |
| Purchase #7 | $52.87 | 12.241% | $59.3418 | $59.34 | $59.35 | $59.30 |
| 7 purchase totals = | $722.15 | $794.2951 | $794.29 | $794.25 | $794.40 | |