| 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 | $115.74 | 9.222% | $126.4135 | $126.41 | $126.40 | $126.40 |
| Purchase #2 | $124.66 | 6.216% | $132.4089 | $132.41 | $132.40 | $132.40 |
| Purchase #3 | $204.65 | 5.521% | $215.9487 | $215.95 | $215.95 | $215.90 |
| Purchase #4 | $95.94 | 3.624% | $99.4169 | $99.42 | $99.40 | $99.40 |
| Purchase #5 | $87.50 | 11.514% | $97.5748 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $175.48 | 4.405% | $183.2099 | $183.21 | $183.20 | $183.20 |
| Purchase #7 | $46.29 | 7.346% | $49.6905 | $49.69 | $49.70 | $49.70 |
| 7 purchase totals = | $850.26 | $904.6632 | $904.66 | $904.60 | $904.60 | |