| 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 | $195.36 | 9.649% | $214.2103 | $214.21 | $214.20 | $214.20 |
| Purchase #2 | $132.89 | 5.667% | $140.4209 | $140.42 | $140.40 | $140.40 |
| Purchase #3 | $44.46 | 11.108% | $49.3986 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $148.85 | 8.363% | $161.2983 | $161.30 | $161.30 | $161.30 |
| Purchase #5 | $76.95 | 4.649% | $80.5274 | $80.53 | $80.55 | $80.50 |
| Purchase #6 | $104.83 | 13.471% | $118.9516 | $118.95 | $118.95 | $119.00 |
| Purchase #7 | $143.46 | 10.765% | $158.9035 | $158.90 | $158.90 | $158.90 |
| 7 purchase totals = | $846.80 | $923.7106 | $923.71 | $923.70 | $923.70 | |