| 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 | $144.59 | 11.828% | $161.6921 | $161.69 | $161.70 | $161.70 |
| Purchase #2 | $133.88 | 5.191% | $140.8297 | $140.83 | $140.85 | $140.80 |
| Purchase #3 | $41.84 | 9.869% | $45.9692 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $101.68 | 3.649% | $105.3903 | $105.39 | $105.40 | $105.40 |
| Purchase #5 | $190.53 | 9.578% | $208.779 | $208.78 | $208.80 | $208.80 |
| Purchase #6 | $188.82 | 10.857% | $209.3202 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $133.99 | 5.470% | $141.3193 | $141.32 | $141.30 | $141.30 |
| 7 purchase totals = | $935.33 | $1,013.2998 | $1,013.30 | $1,013.30 | $1,013.30 | |