| 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 | $61.60 | 4.303% | $64.2506 | $64.25 | $64.25 | $64.30 |
| Purchase #2 | $21.89 | 9.123% | $23.887 | $23.89 | $23.90 | $23.90 |
| Purchase #3 | $46.43 | 4.453% | $48.4975 | $48.50 | $48.50 | $48.50 |
| Purchase #4 | $145.25 | 12.348% | $163.1855 | $163.19 | $163.20 | $163.20 |
| Purchase #5 | $215.32 | 10.448% | $237.8166 | $237.82 | $237.80 | $237.80 |
| Purchase #6 | $138.75 | 3.671% | $143.8435 | $143.84 | $143.85 | $143.80 |
| Purchase #7 | $31.70 | 11.342% | $35.2954 | $35.30 | $35.30 | $35.30 |
| 7 purchase totals = | $660.94 | $716.7761 | $716.79 | $716.80 | $716.80 | |