| 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 | $104.93 | 11.567% | $117.0673 | $117.07 | $117.05 | $117.10 |
| Purchase #2 | $163.49 | 3.775% | $169.6617 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $143.87 | 7.130% | $154.1279 | $154.13 | $154.15 | $154.10 |
| Purchase #4 | $117.81 | 4.834% | $123.5049 | $123.50 | $123.50 | $123.50 |
| Purchase #5 | $214.98 | 13.178% | $243.3101 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $132.91 | 10.239% | $146.5187 | $146.52 | $146.50 | $146.50 |
| Purchase #7 | $41.25 | 3.405% | $42.6546 | $42.65 | $42.65 | $42.70 |
| 7 purchase totals = | $919.24 | $996.8452 | $996.84 | $996.80 | $996.90 | |