| 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 | $46.54 | 4.296% | $48.5394 | $48.54 | $48.55 | $48.50 |
| Purchase #2 | $244.36 | 7.234% | $262.037 | $262.04 | $262.05 | $262.00 |
| Purchase #3 | $144.85 | 12.448% | $162.8809 | $162.88 | $162.90 | $162.90 |
| Purchase #4 | $17.70 | 10.459% | $19.5512 | $19.55 | $19.55 | $19.60 |
| Purchase #5 | $124.91 | 5.789% | $132.141 | $132.14 | $132.15 | $132.10 |
| Purchase #6 | $214.31 | 10.447% | $236.699 | $236.70 | $236.70 | $236.70 |
| Purchase #7 | $96.79 | 3.804% | $100.4719 | $100.47 | $100.45 | $100.50 |
| 7 purchase totals = | $889.46 | $962.3204 | $962.32 | $962.35 | $962.30 | |