| 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 | $182.72 | 10.379% | $201.6845 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $169.27 | 8.515% | $183.6833 | $183.68 | $183.70 | $183.70 |
| Purchase #3 | $238.49 | 6.833% | $254.786 | $254.79 | $254.80 | $254.80 |
| Purchase #4 | $245.94 | 9.360% | $268.96 | $268.96 | $268.95 | $269.00 |
| Purchase #5 | $122.73 | 11.398% | $136.7188 | $136.72 | $136.70 | $136.70 |
| Purchase #6 | $140.67 | 5.458% | $148.3478 | $148.35 | $148.35 | $148.30 |
| Purchase #7 | $208.66 | 9.222% | $227.9026 | $227.90 | $227.90 | $227.90 |
| 7 purchase totals = | $1,308.48 | $1,422.0830 | $1,422.08 | $1,422.10 | $1,422.10 | |