| 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 | $89.38 | 5.405% | $94.211 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $169.66 | 6.313% | $180.3706 | $180.37 | $180.35 | $180.40 |
| Purchase #3 | $125.61 | 5.455% | $132.462 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $42.83 | 9.462% | $46.8826 | $46.88 | $46.90 | $46.90 |
| Purchase #5 | $215.44 | 5.321% | $226.9036 | $226.90 | $226.90 | $226.90 |
| Purchase #6 | $105.79 | 4.671% | $110.7315 | $110.73 | $110.75 | $110.70 |
| Purchase #7 | $51.50 | 7.197% | $55.2065 | $55.21 | $55.20 | $55.20 |
| 7 purchase totals = | $800.21 | $846.7678 | $846.76 | $846.75 | $846.80 | |