| 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 | $195.92 | 6.352% | $208.3648 | $208.36 | $208.35 | $208.40 |
| Purchase #2 | $61.77 | 5.630% | $65.2477 | $65.25 | $65.25 | $65.20 |
| Purchase #3 | $8.35 | 13.357% | $9.4653 | $9.47 | $9.45 | $9.50 |
| Purchase #4 | $247.76 | 8.853% | $269.6942 | $269.69 | $269.70 | $269.70 |
| Purchase #5 | $122.51 | 7.458% | $131.6468 | $131.65 | $131.65 | $131.60 |
| Purchase #6 | $86.95 | 3.850% | $90.2976 | $90.30 | $90.30 | $90.30 |
| Purchase #7 | $156.53 | 5.539% | $165.2002 | $165.20 | $165.20 | $165.20 |
| 7 purchase totals = | $879.79 | $939.9166 | $939.92 | $939.90 | $939.90 | |