| 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 | $41.71 | 12.556% | $46.9471 | $46.95 | $46.95 | $46.90 |
| Purchase #2 | $249.99 | 12.758% | $281.8837 | $281.88 | $281.90 | $281.90 |
| Purchase #3 | $69.45 | 10.232% | $76.5561 | $76.56 | $76.55 | $76.60 |
| Purchase #4 | $15.39 | 13.685% | $17.4961 | $17.50 | $17.50 | $17.50 |
| Purchase #5 | $99.31 | 13.721% | $112.9363 | $112.94 | $112.95 | $112.90 |
| Purchase #6 | $83.42 | 7.289% | $89.5005 | $89.50 | $89.50 | $89.50 |
| Purchase #7 | $207.79 | 4.265% | $216.6522 | $216.65 | $216.65 | $216.70 |
| 7 purchase totals = | $767.06 | $841.9720 | $841.98 | $842.00 | $842.00 | |