| 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 | $44.57 | 9.371% | $48.7467 | $48.75 | $48.75 | $48.70 |
| Purchase #2 | $232.46 | 9.363% | $254.2252 | $254.23 | $254.25 | $254.20 |
| Purchase #3 | $46.48 | 11.745% | $51.9391 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $175.59 | 8.245% | $190.0674 | $190.07 | $190.05 | $190.10 |
| Purchase #5 | $46.32 | 3.163% | $47.7851 | $47.79 | $47.80 | $47.80 |
| Purchase #6 | $114.86 | 5.398% | $121.0601 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $47.92 | 3.306% | $49.5042 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $708.20 | $763.3278 | $763.34 | $763.35 | $763.30 | |