| 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 | $209.88 | 13.408% | $238.0207 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $46.38 | 5.591% | $48.9731 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $117.66 | 12.370% | $132.2145 | $132.21 | $132.20 | $132.20 |
| Purchase #4 | $85.75 | 12.113% | $96.1369 | $96.14 | $96.15 | $96.10 |
| Purchase #5 | $16.43 | 9.782% | $18.0372 | $18.04 | $18.05 | $18.00 |
| Purchase #6 | $107.28 | 3.618% | $111.1614 | $111.16 | $111.15 | $111.20 |
| Purchase #7 | $230.57 | 13.419% | $261.5102 | $261.51 | $261.50 | $261.50 |
| 7 purchase totals = | $813.95 | $906.0540 | $906.05 | $906.00 | $906.00 | |