| 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 | $49.42 | 11.403% | $55.0554 | $55.06 | $55.05 | $55.10 |
| Purchase #2 | $119.87 | 10.712% | $132.7105 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $97.86 | 6.777% | $104.492 | $104.49 | $104.50 | $104.50 |
| Purchase #4 | $189.59 | 7.831% | $204.4368 | $204.44 | $204.45 | $204.40 |
| Purchase #5 | $30.70 | 13.810% | $34.9397 | $34.94 | $34.95 | $34.90 |
| Purchase #6 | $242.34 | 12.219% | $271.9515 | $271.95 | $271.95 | $272.00 |
| Purchase #7 | $62.38 | 12.488% | $70.17 | $70.17 | $70.15 | $70.20 |
| 7 purchase totals = | $792.16 | $873.7559 | $873.76 | $873.75 | $873.80 | |