| 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 | $83.49 | 12.207% | $93.6816 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $170.31 | 5.324% | $179.3773 | $179.38 | $179.40 | $179.40 |
| Purchase #3 | $93.38 | 4.613% | $97.6876 | $97.69 | $97.70 | $97.70 |
| Purchase #4 | $209.84 | 7.683% | $225.962 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $59.72 | 6.633% | $63.6812 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $210.57 | 5.624% | $222.4125 | $222.41 | $222.40 | $222.40 |
| Purchase #7 | $107.40 | 4.714% | $112.4628 | $112.46 | $112.45 | $112.50 |
| 7 purchase totals = | $934.71 | $995.2650 | $995.26 | $995.30 | $995.40 | |