| 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 | $46.55 | 4.704% | $48.7397 | $48.74 | $48.75 | $48.70 |
| Purchase #2 | $73.98 | 10.511% | $81.756 | $81.76 | $81.75 | $81.80 |
| Purchase #3 | $107.79 | 9.385% | $117.9061 | $117.91 | $117.90 | $117.90 |
| Purchase #4 | $62.98 | 9.471% | $68.9448 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $95.49 | 9.767% | $104.8165 | $104.82 | $104.80 | $104.80 |
| Purchase #6 | $119.38 | 10.830% | $132.3089 | $132.31 | $132.30 | $132.30 |
| Purchase #7 | $32.92 | 11.785% | $36.7996 | $36.80 | $36.80 | $36.80 |
| 7 purchase totals = | $539.09 | $591.2716 | $591.28 | $591.25 | $591.20 | |