| 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 | $127.67 | 10.416% | $140.9681 | $140.97 | $140.95 | $141.00 |
| Purchase #2 | $24.41 | 6.707% | $26.0472 | $26.05 | $26.05 | $26.00 |
| Purchase #3 | $162.43 | 10.806% | $179.9822 | $179.98 | $180.00 | $180.00 |
| Purchase #4 | $111.25 | 13.255% | $125.9962 | $126.00 | $126.00 | $126.00 |
| Purchase #5 | $106.48 | 9.383% | $116.471 | $116.47 | $116.45 | $116.50 |
| Purchase #6 | $107.76 | 4.563% | $112.6771 | $112.68 | $112.70 | $112.70 |
| Purchase #7 | $171.52 | 4.675% | $179.5386 | $179.54 | $179.55 | $179.50 |
| 7 purchase totals = | $811.52 | $881.6804 | $881.69 | $881.70 | $881.70 | |