| 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 | $148.59 | 9.203% | $162.2647 | $162.26 | $162.25 | $162.30 |
| Purchase #2 | $108.49 | 12.679% | $122.2454 | $122.25 | $122.25 | $122.20 |
| Purchase #3 | $102.49 | 5.640% | $108.2704 | $108.27 | $108.25 | $108.30 |
| Purchase #4 | $46.93 | 3.376% | $48.5144 | $48.51 | $48.50 | $48.50 |
| Purchase #5 | $224.83 | 9.586% | $246.3822 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $41.48 | 8.229% | $44.8934 | $44.89 | $44.90 | $44.90 |
| Purchase #7 | $26.35 | 11.845% | $29.4712 | $29.47 | $29.45 | $29.50 |
| 7 purchase totals = | $699.16 | $762.0417 | $762.03 | $762.00 | $762.10 | |