| 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 | $35.41 | 5.177% | $37.2432 | $37.24 | $37.25 | $37.20 |
| Purchase #2 | $122.41 | 6.175% | $129.9688 | $129.97 | $129.95 | $130.00 |
| Purchase #3 | $99.69 | 6.641% | $106.3104 | $106.31 | $106.30 | $106.30 |
| Purchase #4 | $61.51 | 6.429% | $65.4645 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $143.66 | 6.715% | $153.3068 | $153.31 | $153.30 | $153.30 |
| Purchase #6 | $190.61 | 6.325% | $202.6661 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $73.75 | 11.167% | $81.9857 | $81.99 | $82.00 | $82.00 |
| 7 purchase totals = | $727.04 | $776.9455 | $776.95 | $776.90 | $777.00 | |