| 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 | $242.83 | 8.289% | $262.9582 | $262.96 | $262.95 | $263.00 |
| Purchase #2 | $21.66 | 12.174% | $24.2969 | $24.30 | $24.30 | $24.30 |
| Purchase #3 | $157.52 | 3.529% | $163.0789 | $163.08 | $163.10 | $163.10 |
| Purchase #4 | $87.69 | 11.318% | $97.6148 | $97.61 | $97.60 | $97.60 |
| Purchase #5 | $230.58 | 6.873% | $246.4278 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $70.60 | 12.417% | $79.3664 | $79.37 | $79.35 | $79.40 |
| Purchase #7 | $10.99 | 8.725% | $11.9489 | $11.95 | $11.95 | $11.90 |
| 7 purchase totals = | $821.87 | $885.6919 | $885.70 | $885.70 | $885.70 | |