| 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 | $105.61 | 12.377% | $118.6813 | $118.68 | $118.70 | $118.70 |
| Purchase #2 | $69.89 | 10.126% | $76.9671 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $21.85 | 5.653% | $23.0852 | $23.09 | $23.10 | $23.10 |
| Purchase #4 | $108.82 | 8.400% | $117.9609 | $117.96 | $117.95 | $118.00 |
| Purchase #5 | $68.65 | 12.242% | $77.0541 | $77.05 | $77.05 | $77.10 |
| Purchase #6 | $227.93 | 11.452% | $254.0325 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $190.54 | 13.583% | $216.421 | $216.42 | $216.40 | $216.40 |
| 7 purchase totals = | $793.29 | $884.2021 | $884.20 | $884.20 | $884.30 | |