| 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 | $76.57 | 13.223% | $86.6949 | $86.69 | $86.70 | $86.70 |
| Purchase #2 | $33.98 | 7.728% | $36.606 | $36.61 | $36.60 | $36.60 |
| Purchase #3 | $209.91 | 11.578% | $234.2134 | $234.21 | $234.20 | $234.20 |
| Purchase #4 | $11.88 | 13.510% | $13.485 | $13.49 | $13.50 | $13.50 |
| Purchase #5 | $175.90 | 13.377% | $199.4301 | $199.43 | $199.45 | $199.40 |
| Purchase #6 | $18.38 | 3.429% | $19.0103 | $19.01 | $19.00 | $19.00 |
| Purchase #7 | $149.92 | 13.556% | $170.2432 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $676.54 | $759.6829 | $759.68 | $759.70 | $759.60 | |