| 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 | $59.37 | 5.571% | $62.6775 | $62.68 | $62.70 | $62.70 |
| Purchase #2 | $202.49 | 7.509% | $217.695 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $207.84 | 10.356% | $229.3639 | $229.36 | $229.35 | $229.40 |
| Purchase #4 | $116.87 | 5.718% | $123.5526 | $123.55 | $123.55 | $123.60 |
| Purchase #5 | $60.68 | 9.686% | $66.5575 | $66.56 | $66.55 | $66.60 |
| Purchase #6 | $143.91 | 10.358% | $158.8162 | $158.82 | $158.80 | $158.80 |
| Purchase #7 | $34.63 | 12.558% | $38.9788 | $38.98 | $39.00 | $39.00 |
| 7 purchase totals = | $825.79 | $897.6415 | $897.65 | $897.65 | $897.80 | |