| 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 | $65.74 | 9.649% | $72.0833 | $72.08 | $72.10 | $72.10 |
| Purchase #2 | $25.96 | 5.532% | $27.3961 | $27.40 | $27.40 | $27.40 |
| Purchase #3 | $21.32 | 3.565% | $22.0801 | $22.08 | $22.10 | $22.10 |
| Purchase #4 | $205.96 | 4.370% | $214.9605 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $55.77 | 9.405% | $61.0152 | $61.02 | $61.00 | $61.00 |
| Purchase #6 | $22.98 | 4.467% | $24.0065 | $24.01 | $24.00 | $24.00 |
| Purchase #7 | $233.74 | 11.728% | $261.153 | $261.15 | $261.15 | $261.20 |
| 7 purchase totals = | $631.47 | $682.6947 | $682.70 | $682.70 | $682.80 | |