| 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 | $106.94 | 11.574% | $119.3172 | $119.32 | $119.30 | $119.30 |
| Purchase #2 | $54.55 | 5.558% | $57.5819 | $57.58 | $57.60 | $57.60 |
| Purchase #3 | $30.27 | 9.555% | $33.1623 | $33.16 | $33.15 | $33.20 |
| Purchase #4 | $238.68 | 9.679% | $261.7818 | $261.78 | $261.80 | $261.80 |
| Purchase #5 | $97.81 | 7.819% | $105.4578 | $105.46 | $105.45 | $105.50 |
| Purchase #6 | $227.37 | 7.204% | $243.7497 | $243.75 | $243.75 | $243.70 |
| Purchase #7 | $76.33 | 8.702% | $82.9722 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $831.95 | $904.0229 | $904.02 | $904.00 | $904.10 | |