| 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 | $25.68 | 3.388% | $26.55 | $26.55 | $26.55 | $26.60 |
| Purchase #2 | $151.92 | 11.353% | $169.1675 | $169.17 | $169.15 | $169.20 |
| Purchase #3 | $17.47 | 4.237% | $18.2102 | $18.21 | $18.20 | $18.20 |
| Purchase #4 | $242.88 | 9.596% | $266.1868 | $266.19 | $266.20 | $266.20 |
| Purchase #5 | $166.29 | 11.273% | $185.0359 | $185.04 | $185.05 | $185.00 |
| Purchase #6 | $174.81 | 5.599% | $184.5976 | $184.60 | $184.60 | $184.60 |
| Purchase #7 | $88.32 | 10.529% | $97.6192 | $97.62 | $97.60 | $97.60 |
| 7 purchase totals = | $867.37 | $947.3672 | $947.38 | $947.35 | $947.40 | |