| 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 | $55.36 | 10.644% | $61.2525 | $61.25 | $61.25 | $61.30 |
| Purchase #2 | $201.48 | 3.198% | $207.9233 | $207.92 | $207.90 | $207.90 |
| Purchase #3 | $162.65 | 6.352% | $172.9815 | $172.98 | $173.00 | $173.00 |
| Purchase #4 | $192.39 | 6.526% | $204.9454 | $204.95 | $204.95 | $204.90 |
| Purchase #5 | $30.58 | 12.583% | $34.4279 | $34.43 | $34.45 | $34.40 |
| Purchase #6 | $18.93 | 8.657% | $20.5688 | $20.57 | $20.55 | $20.60 |
| Purchase #7 | $75.79 | 3.529% | $78.4646 | $78.46 | $78.45 | $78.50 |
| 7 purchase totals = | $737.18 | $780.5640 | $780.56 | $780.55 | $780.60 | |