| 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 | $126.36 | 11.665% | $141.0999 | $141.10 | $141.10 | $141.10 |
| Purchase #2 | $227.28 | 7.204% | $243.6533 | $243.65 | $243.65 | $243.70 |
| Purchase #3 | $31.84 | 11.376% | $35.4621 | $35.46 | $35.45 | $35.50 |
| Purchase #4 | $210.69 | 3.265% | $217.569 | $217.57 | $217.55 | $217.60 |
| Purchase #5 | $136.27 | 12.442% | $153.2247 | $153.22 | $153.20 | $153.20 |
| Purchase #6 | $64.65 | 13.134% | $73.1411 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $27.34 | 13.127% | $30.9289 | $30.93 | $30.95 | $30.90 |
| 7 purchase totals = | $824.43 | $895.0790 | $895.07 | $895.05 | $895.10 | |