| 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 | $105.83 | 11.853% | $118.374 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $61.68 | 6.237% | $65.527 | $65.53 | $65.55 | $65.50 |
| Purchase #3 | $227.30 | 9.180% | $248.1661 | $248.17 | $248.15 | $248.20 |
| Purchase #4 | $29.42 | 13.300% | $33.3329 | $33.33 | $33.35 | $33.30 |
| Purchase #5 | $68.48 | 6.410% | $72.8696 | $72.87 | $72.85 | $72.90 |
| Purchase #6 | $144.97 | 12.524% | $163.126 | $163.13 | $163.15 | $163.10 |
| Purchase #7 | $177.80 | 4.728% | $186.2064 | $186.21 | $186.20 | $186.20 |
| 7 purchase totals = | $815.48 | $887.6020 | $887.61 | $887.60 | $887.60 | |