| 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 | $59.66 | 11.144% | $66.3085 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $138.85 | 7.576% | $149.3693 | $149.37 | $149.35 | $149.40 |
| Purchase #3 | $46.87 | 10.676% | $51.8738 | $51.87 | $51.85 | $51.90 |
| Purchase #4 | $179.65 | 10.777% | $199.0109 | $199.01 | $199.00 | $199.00 |
| Purchase #5 | $229.34 | 13.845% | $261.0921 | $261.09 | $261.10 | $261.10 |
| Purchase #6 | $224.82 | 3.229% | $232.0794 | $232.08 | $232.10 | $232.10 |
| Purchase #7 | $36.30 | 6.642% | $38.711 | $38.71 | $38.70 | $38.70 |
| 7 purchase totals = | $915.49 | $998.4450 | $998.44 | $998.40 | $998.50 | |