| 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 | $219.55 | 11.619% | $245.0595 | $245.06 | $245.05 | $245.10 |
| Purchase #2 | $52.89 | 10.518% | $58.453 | $58.45 | $58.45 | $58.50 |
| Purchase #3 | $86.95 | 12.494% | $97.8135 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $117.67 | 6.599% | $125.435 | $125.44 | $125.45 | $125.40 |
| Purchase #5 | $43.40 | 7.260% | $46.5508 | $46.55 | $46.55 | $46.60 |
| Purchase #6 | $125.86 | 4.276% | $131.2418 | $131.24 | $131.25 | $131.20 |
| Purchase #7 | $180.53 | 5.559% | $190.5657 | $190.57 | $190.55 | $190.60 |
| 7 purchase totals = | $826.85 | $895.1193 | $895.12 | $895.10 | $895.20 | |