| 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 | $148.69 | 13.861% | $169.2999 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $192.42 | 11.686% | $214.9062 | $214.91 | $214.90 | $214.90 |
| Purchase #3 | $135.89 | 13.149% | $153.7582 | $153.76 | $153.75 | $153.80 |
| Purchase #4 | $55.73 | 6.867% | $59.557 | $59.56 | $59.55 | $59.60 |
| Purchase #5 | $46.98 | 4.114% | $48.9128 | $48.91 | $48.90 | $48.90 |
| Purchase #6 | $142.98 | 8.659% | $155.3606 | $155.36 | $155.35 | $155.40 |
| Purchase #7 | $15.28 | 3.262% | $15.7784 | $15.78 | $15.80 | $15.80 |
| 7 purchase totals = | $737.97 | $817.5731 | $817.58 | $817.55 | $817.70 | |