| 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 | $239.30 | 9.261% | $261.4616 | $261.46 | $261.45 | $261.50 |
| Purchase #2 | $246.69 | 9.806% | $270.8804 | $270.88 | $270.90 | $270.90 |
| Purchase #3 | $100.43 | 9.231% | $109.7007 | $109.70 | $109.70 | $109.70 |
| Purchase #4 | $173.54 | 9.669% | $190.3196 | $190.32 | $190.30 | $190.30 |
| Purchase #5 | $244.60 | 9.379% | $267.541 | $267.54 | $267.55 | $267.50 |
| Purchase #6 | $155.35 | 12.681% | $175.0499 | $175.05 | $175.05 | $175.00 |
| Purchase #7 | $88.43 | 7.394% | $94.9685 | $94.97 | $94.95 | $95.00 |
| 7 purchase totals = | $1,248.34 | $1,369.9217 | $1,369.92 | $1,369.90 | $1,369.90 | |