| 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 | $88.85 | 6.566% | $94.6839 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $126.86 | 8.298% | $137.3868 | $137.39 | $137.40 | $137.40 |
| Purchase #3 | $96.94 | 7.379% | $104.0932 | $104.09 | $104.10 | $104.10 |
| Purchase #4 | $59.87 | 3.873% | $62.1888 | $62.19 | $62.20 | $62.20 |
| Purchase #5 | $227.34 | 12.110% | $254.8709 | $254.87 | $254.85 | $254.90 |
| Purchase #6 | $190.89 | 10.142% | $210.2501 | $210.25 | $210.25 | $210.30 |
| Purchase #7 | $5.74 | 8.423% | $6.2235 | $6.22 | $6.20 | $6.20 |
| 7 purchase totals = | $796.49 | $869.6972 | $869.69 | $869.70 | $869.80 | |