| 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 | $12.54 | 11.701% | $14.0073 | $14.01 | $14.00 | $14.00 |
| Purchase #2 | $229.25 | 13.776% | $260.8315 | $260.83 | $260.85 | $260.80 |
| Purchase #3 | $86.58 | 13.421% | $98.1999 | $98.20 | $98.20 | $98.20 |
| Purchase #4 | $70.39 | 8.589% | $76.4358 | $76.44 | $76.45 | $76.40 |
| Purchase #5 | $123.98 | 8.573% | $134.6088 | $134.61 | $134.60 | $134.60 |
| Purchase #6 | $19.45 | 7.304% | $20.8706 | $20.87 | $20.85 | $20.90 |
| Purchase #7 | $246.79 | 5.657% | $260.7509 | $260.75 | $260.75 | $260.80 |
| 7 purchase totals = | $788.98 | $865.7048 | $865.71 | $865.70 | $865.70 | |