| 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 | $37.81 | 10.192% | $41.6636 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $137.83 | 8.260% | $149.2148 | $149.21 | $149.20 | $149.20 |
| Purchase #3 | $72.39 | 7.741% | $77.9937 | $77.99 | $78.00 | $78.00 |
| Purchase #4 | $212.96 | 9.202% | $232.5566 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $143.93 | 5.572% | $151.9498 | $151.95 | $151.95 | $151.90 |
| Purchase #6 | $246.47 | 9.746% | $270.491 | $270.49 | $270.50 | $270.50 |
| Purchase #7 | $44.72 | 3.765% | $46.4037 | $46.40 | $46.40 | $46.40 |
| 7 purchase totals = | $896.11 | $970.2732 | $970.26 | $970.25 | $970.30 | |