| 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 | $197.53 | 3.767% | $204.971 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $229.30 | 11.319% | $255.2545 | $255.25 | $255.25 | $255.30 |
| Purchase #3 | $176.41 | 4.350% | $184.0838 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $245.41 | 3.684% | $254.4509 | $254.45 | $254.45 | $254.50 |
| Purchase #5 | $232.25 | 12.354% | $260.9422 | $260.94 | $260.95 | $260.90 |
| Purchase #6 | $242.85 | 5.184% | $255.4393 | $255.44 | $255.45 | $255.40 |
| Purchase #7 | $110.49 | 10.313% | $121.8848 | $121.88 | $121.90 | $121.90 |
| 7 purchase totals = | $1,434.24 | $1,537.0265 | $1,537.01 | $1,537.05 | $1,537.10 | |