| 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 | $63.29 | 3.653% | $65.602 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $63.98 | 5.791% | $67.6851 | $67.69 | $67.70 | $67.70 |
| Purchase #3 | $90.56 | 13.625% | $102.8988 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $234.86 | 10.433% | $259.3629 | $259.36 | $259.35 | $259.40 |
| Purchase #5 | $62.59 | 5.748% | $66.1877 | $66.19 | $66.20 | $66.20 |
| Purchase #6 | $58.27 | 13.611% | $66.2011 | $66.20 | $66.20 | $66.20 |
| Purchase #7 | $182.78 | 7.829% | $197.0898 | $197.09 | $197.10 | $197.10 |
| 7 purchase totals = | $756.33 | $825.0274 | $825.03 | $825.05 | $825.10 | |