| 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 | $77.57 | 6.766% | $82.8184 | $82.82 | $82.80 | $82.80 |
| Purchase #2 | $109.78 | 3.531% | $113.6563 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $54.92 | 10.566% | $60.7228 | $60.72 | $60.70 | $60.70 |
| Purchase #4 | $191.89 | 8.175% | $207.577 | $207.58 | $207.60 | $207.60 |
| Purchase #5 | $27.89 | 10.389% | $30.7875 | $30.79 | $30.80 | $30.80 |
| Purchase #6 | $231.96 | 12.697% | $261.412 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $96.40 | 8.371% | $104.4696 | $104.47 | $104.45 | $104.50 |
| 7 purchase totals = | $790.41 | $861.4436 | $861.45 | $861.40 | $861.50 | |