| 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 | $68.82 | 6.238% | $73.113 | $73.11 | $73.10 | $73.10 |
| Purchase #2 | $140.40 | 12.754% | $158.3066 | $158.31 | $158.30 | $158.30 |
| Purchase #3 | $87.64 | 11.227% | $97.4793 | $97.48 | $97.50 | $97.50 |
| Purchase #4 | $213.96 | 9.718% | $234.7526 | $234.75 | $234.75 | $234.80 |
| Purchase #5 | $13.91 | 4.728% | $14.5677 | $14.57 | $14.55 | $14.60 |
| Purchase #6 | $194.59 | 10.645% | $215.3041 | $215.30 | $215.30 | $215.30 |
| Purchase #7 | $99.44 | 3.358% | $102.7792 | $102.78 | $102.80 | $102.80 |
| 7 purchase totals = | $818.76 | $896.3025 | $896.30 | $896.30 | $896.40 | |