| 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 | $77.41 | 13.305% | $87.7094 | $87.71 | $87.70 | $87.70 |
| Purchase #2 | $184.28 | 10.410% | $203.4635 | $203.46 | $203.45 | $203.50 |
| Purchase #3 | $78.93 | 9.344% | $86.3052 | $86.31 | $86.30 | $86.30 |
| Purchase #4 | $17.82 | 10.724% | $19.731 | $19.73 | $19.75 | $19.70 |
| Purchase #5 | $196.67 | 8.140% | $212.6789 | $212.68 | $212.70 | $212.70 |
| Purchase #6 | $153.83 | 12.760% | $173.4587 | $173.46 | $173.45 | $173.50 |
| Purchase #7 | $10.74 | 6.260% | $11.4123 | $11.41 | $11.40 | $11.40 |
| 7 purchase totals = | $719.68 | $794.7590 | $794.76 | $794.75 | $794.80 | |