| 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 | $65.96 | 5.383% | $69.5106 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $20.75 | 11.868% | $23.2126 | $23.21 | $23.20 | $23.20 |
| Purchase #3 | $51.86 | 6.821% | $55.3974 | $55.40 | $55.40 | $55.40 |
| Purchase #4 | $234.29 | 11.490% | $261.2099 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $192.97 | 8.542% | $209.4535 | $209.45 | $209.45 | $209.50 |
| Purchase #6 | $214.60 | 3.576% | $222.2741 | $222.27 | $222.25 | $222.30 |
| Purchase #7 | $248.81 | 4.756% | $260.6434 | $260.64 | $260.65 | $260.60 |
| 7 purchase totals = | $1,029.24 | $1,101.7015 | $1,101.69 | $1,101.65 | $1,101.70 | |