| 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 | $243.48 | 7.374% | $261.4342 | $261.43 | $261.45 | $261.40 |
| Purchase #2 | $42.80 | 7.329% | $45.9368 | $45.94 | $45.95 | $45.90 |
| Purchase #3 | $29.37 | 5.856% | $31.0899 | $31.09 | $31.10 | $31.10 |
| Purchase #4 | $92.59 | 8.390% | $100.3583 | $100.36 | $100.35 | $100.40 |
| Purchase #5 | $166.46 | 6.324% | $176.9869 | $176.99 | $177.00 | $177.00 |
| Purchase #6 | $237.46 | 8.430% | $257.4779 | $257.48 | $257.50 | $257.50 |
| Purchase #7 | $57.78 | 5.476% | $60.944 | $60.94 | $60.95 | $60.90 |
| 7 purchase totals = | $869.94 | $934.2280 | $934.23 | $934.30 | $934.20 | |