| 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 | $139.35 | 4.790% | $146.0249 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $195.79 | 4.800% | $205.1879 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $65.87 | 5.326% | $69.3782 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $80.91 | 6.525% | $86.1894 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $229.67 | 12.263% | $257.8344 | $257.83 | $257.85 | $257.80 |
| Purchase #6 | $68.68 | 9.396% | $75.1332 | $75.13 | $75.15 | $75.10 |
| Purchase #7 | $217.28 | 6.801% | $232.0572 | $232.06 | $232.05 | $232.10 |
| 7 purchase totals = | $997.55 | $1,071.8052 | $1,071.80 | $1,071.85 | $1,071.80 | |