| 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 | $40.54 | 7.826% | $43.7127 | $43.71 | $43.70 | $43.70 |
| Purchase #2 | $66.69 | 11.125% | $74.1093 | $74.11 | $74.10 | $74.10 |
| Purchase #3 | $203.98 | 5.736% | $215.6803 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $136.58 | 9.564% | $149.6425 | $149.64 | $149.65 | $149.60 |
| Purchase #5 | $51.91 | 6.402% | $55.2333 | $55.23 | $55.25 | $55.20 |
| Purchase #6 | $207.78 | 9.431% | $227.3757 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $25.35 | 4.104% | $26.3904 | $26.39 | $26.40 | $26.40 |
| 7 purchase totals = | $732.83 | $792.1442 | $792.14 | $792.20 | $792.10 | |