| 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 | $244.78 | 5.757% | $258.872 | $258.87 | $258.85 | $258.90 |
| Purchase #2 | $51.84 | 13.264% | $58.7161 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $205.50 | 9.414% | $224.8458 | $224.85 | $224.85 | $224.80 |
| Purchase #4 | $52.61 | 12.619% | $59.2489 | $59.25 | $59.25 | $59.20 |
| Purchase #5 | $8.40 | 4.289% | $8.7603 | $8.76 | $8.75 | $8.80 |
| Purchase #6 | $247.47 | 5.513% | $261.113 | $261.11 | $261.10 | $261.10 |
| Purchase #7 | $23.35 | 9.652% | $25.6037 | $25.60 | $25.60 | $25.60 |
| 7 purchase totals = | $833.95 | $897.1598 | $897.16 | $897.10 | $897.10 | |