| 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 | $106.53 | 11.831% | $119.1336 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $175.43 | 8.532% | $190.3977 | $190.40 | $190.40 | $190.40 |
| Purchase #3 | $153.71 | 6.595% | $163.8472 | $163.85 | $163.85 | $163.80 |
| Purchase #4 | $15.66 | 11.589% | $17.4748 | $17.47 | $17.45 | $17.50 |
| Purchase #5 | $87.34 | 8.804% | $95.0294 | $95.03 | $95.05 | $95.00 |
| Purchase #6 | $108.38 | 12.557% | $121.9893 | $121.99 | $122.00 | $122.00 |
| Purchase #7 | $226.74 | 5.128% | $238.3672 | $238.37 | $238.35 | $238.40 |
| 7 purchase totals = | $873.79 | $946.2392 | $946.24 | $946.25 | $946.20 | |