| 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 | $48.86 | 7.675% | $52.61 | $52.61 | $52.60 | $52.60 |
| Purchase #2 | $158.53 | 13.707% | $180.2597 | $180.26 | $180.25 | $180.30 |
| Purchase #3 | $96.94 | 12.634% | $109.1874 | $109.19 | $109.20 | $109.20 |
| Purchase #4 | $130.30 | 7.874% | $140.5598 | $140.56 | $140.55 | $140.60 |
| Purchase #5 | $188.78 | 13.180% | $213.6612 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $199.29 | 12.781% | $224.7613 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $45.96 | 8.560% | $49.8942 | $49.89 | $49.90 | $49.90 |
| 7 purchase totals = | $868.66 | $970.9336 | $970.93 | $970.90 | $971.10 | |