| 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 | $65.93 | 6.791% | $70.4073 | $70.41 | $70.40 | $70.40 |
| Purchase #2 | $190.63 | 7.426% | $204.7862 | $204.79 | $204.80 | $204.80 |
| Purchase #3 | $52.39 | 12.244% | $58.8046 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $61.64 | 11.327% | $68.622 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $207.32 | 13.254% | $234.7982 | $234.80 | $234.80 | $234.80 |
| Purchase #6 | $205.31 | 13.228% | $232.4684 | $232.47 | $232.45 | $232.50 |
| Purchase #7 | $207.33 | 9.497% | $227.0201 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $990.55 | $1,096.9068 | $1,096.91 | $1,096.85 | $1,096.90 | |