| 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 | $245.39 | 6.736% | $261.9195 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $41.39 | 9.644% | $45.3817 | $45.38 | $45.40 | $45.40 |
| Purchase #3 | $126.65 | 11.128% | $140.7436 | $140.74 | $140.75 | $140.70 |
| Purchase #4 | $100.47 | 6.478% | $106.9784 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $136.79 | 5.582% | $144.4256 | $144.43 | $144.45 | $144.40 |
| Purchase #6 | $99.70 | 6.569% | $106.2493 | $106.25 | $106.25 | $106.20 |
| Purchase #7 | $137.55 | 9.590% | $150.741 | $150.74 | $150.75 | $150.70 |
| 7 purchase totals = | $887.94 | $956.4391 | $956.44 | $956.50 | $956.30 | |