| 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 | $228.57 | 6.738% | $243.971 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $18.92 | 12.462% | $21.2778 | $21.28 | $21.30 | $21.30 |
| Purchase #3 | $40.39 | 12.376% | $45.3887 | $45.39 | $45.40 | $45.40 |
| Purchase #4 | $122.28 | 9.553% | $133.9614 | $133.96 | $133.95 | $134.00 |
| Purchase #5 | $246.53 | 9.188% | $269.1812 | $269.18 | $269.20 | $269.20 |
| Purchase #6 | $125.69 | 6.680% | $134.0861 | $134.09 | $134.10 | $134.10 |
| Purchase #7 | $50.53 | 12.553% | $56.873 | $56.87 | $56.85 | $56.90 |
| 7 purchase totals = | $832.91 | $904.7392 | $904.74 | $904.75 | $904.90 | |