| 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 | $199.59 | 4.195% | $207.9628 | $207.96 | $207.95 | $208.00 |
| Purchase #2 | $37.55 | 11.104% | $41.7196 | $41.72 | $41.70 | $41.70 |
| Purchase #3 | $37.88 | 11.245% | $42.1396 | $42.14 | $42.15 | $42.10 |
| Purchase #4 | $44.89 | 3.337% | $46.388 | $46.39 | $46.40 | $46.40 |
| Purchase #5 | $113.32 | 6.785% | $121.0088 | $121.01 | $121.00 | $121.00 |
| Purchase #6 | $102.91 | 7.873% | $111.0121 | $111.01 | $111.00 | $111.00 |
| Purchase #7 | $58.92 | 8.606% | $63.9907 | $63.99 | $64.00 | $64.00 |
| 7 purchase totals = | $595.06 | $634.2216 | $634.22 | $634.20 | $634.20 | |