| 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 | $215.67 | 10.694% | $238.7337 | $238.73 | $238.75 | $238.70 |
| Purchase #2 | $155.91 | 10.117% | $171.6834 | $171.68 | $171.70 | $171.70 |
| Purchase #3 | $35.89 | 4.608% | $37.5438 | $37.54 | $37.55 | $37.50 |
| Purchase #4 | $97.89 | 13.387% | $110.9945 | $110.99 | $111.00 | $111.00 |
| Purchase #5 | $113.97 | 13.837% | $129.74 | $129.74 | $129.75 | $129.70 |
| Purchase #6 | $78.87 | 4.161% | $82.1518 | $82.15 | $82.15 | $82.20 |
| Purchase #7 | $53.50 | 13.326% | $60.6294 | $60.63 | $60.65 | $60.60 |
| 7 purchase totals = | $751.70 | $831.4766 | $831.46 | $831.55 | $831.40 | |