| 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 | $207.79 | 12.619% | $234.011 | $234.01 | $234.00 | $234.00 |
| Purchase #2 | $99.51 | 13.607% | $113.0503 | $113.05 | $113.05 | $113.10 |
| Purchase #3 | $19.79 | 8.565% | $21.485 | $21.49 | $21.50 | $21.50 |
| Purchase #4 | $129.52 | 6.857% | $138.4012 | $138.40 | $138.40 | $138.40 |
| Purchase #5 | $79.47 | 9.106% | $86.7065 | $86.71 | $86.70 | $86.70 |
| Purchase #6 | $16.87 | 10.526% | $18.6457 | $18.65 | $18.65 | $18.60 |
| Purchase #7 | $119.28 | 4.757% | $124.9541 | $124.95 | $124.95 | $125.00 |
| 7 purchase totals = | $672.23 | $737.2538 | $737.26 | $737.25 | $737.30 | |