| 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 | $74.49 | 3.296% | $76.9452 | $76.95 | $76.95 | $76.90 |
| Purchase #2 | $123.33 | 11.761% | $137.8348 | $137.83 | $137.85 | $137.80 |
| Purchase #3 | $247.88 | 5.374% | $261.2011 | $261.20 | $261.20 | $261.20 |
| Purchase #4 | $113.80 | 9.111% | $124.1683 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $15.64 | 11.299% | $17.4072 | $17.41 | $17.40 | $17.40 |
| Purchase #6 | $203.78 | 11.235% | $226.6747 | $226.67 | $226.65 | $226.70 |
| Purchase #7 | $237.37 | 11.344% | $264.2973 | $264.30 | $264.30 | $264.30 |
| 7 purchase totals = | $1,016.29 | $1,108.5286 | $1,108.53 | $1,108.50 | $1,108.50 | |