| 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 | $67.33 | 12.657% | $75.852 | $75.85 | $75.85 | $75.90 |
| Purchase #2 | $200.50 | 12.347% | $225.2557 | $225.26 | $225.25 | $225.30 |
| Purchase #3 | $129.76 | 10.361% | $143.2044 | $143.20 | $143.20 | $143.20 |
| Purchase #4 | $221.43 | 11.524% | $246.9476 | $246.95 | $246.95 | $246.90 |
| Purchase #5 | $123.74 | 6.704% | $132.0355 | $132.04 | $132.05 | $132.00 |
| Purchase #6 | $58.89 | 10.451% | $65.0446 | $65.04 | $65.05 | $65.00 |
| Purchase #7 | $94.31 | 5.584% | $99.5763 | $99.58 | $99.60 | $99.60 |
| 7 purchase totals = | $895.96 | $987.9161 | $987.92 | $987.95 | $987.90 | |