| 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 | $89.55 | 4.294% | $93.3953 | $93.40 | $93.40 | $93.40 |
| Purchase #2 | $173.88 | 9.481% | $190.3656 | $190.37 | $190.35 | $190.40 |
| Purchase #3 | $207.38 | 11.423% | $231.069 | $231.07 | $231.05 | $231.10 |
| Purchase #4 | $88.61 | 9.734% | $97.2353 | $97.24 | $97.25 | $97.20 |
| Purchase #5 | $17.53 | 4.399% | $18.3011 | $18.30 | $18.30 | $18.30 |
| Purchase #6 | $61.92 | 7.671% | $66.6699 | $66.67 | $66.65 | $66.70 |
| Purchase #7 | $97.31 | 7.779% | $104.8797 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $736.18 | $801.9159 | $801.93 | $801.90 | $802.00 | |