| 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 | $64.34 | 4.113% | $66.9863 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $250.78 | 3.776% | $260.2495 | $260.25 | $260.25 | $260.20 |
| Purchase #3 | $238.37 | 9.628% | $261.3203 | $261.32 | $261.30 | $261.30 |
| Purchase #4 | $151.81 | 8.491% | $164.7002 | $164.70 | $164.70 | $164.70 |
| Purchase #5 | $90.97 | 8.836% | $99.0081 | $99.01 | $99.00 | $99.00 |
| Purchase #6 | $51.87 | 5.542% | $54.7446 | $54.74 | $54.75 | $54.70 |
| Purchase #7 | $97.79 | 6.455% | $104.1023 | $104.10 | $104.10 | $104.10 |
| 7 purchase totals = | $945.93 | $1,011.1113 | $1,011.11 | $1,011.10 | $1,011.00 | |