| 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 | $130.94 | 9.703% | $143.6451 | $143.65 | $143.65 | $143.60 |
| Purchase #2 | $237.97 | 12.571% | $267.8852 | $267.89 | $267.90 | $267.90 |
| Purchase #3 | $229.90 | 10.140% | $253.2119 | $253.21 | $253.20 | $253.20 |
| Purchase #4 | $30.60 | 6.246% | $32.5113 | $32.51 | $32.50 | $32.50 |
| Purchase #5 | $234.91 | 11.383% | $261.6498 | $261.65 | $261.65 | $261.60 |
| Purchase #6 | $117.54 | 6.432% | $125.1002 | $125.10 | $125.10 | $125.10 |
| Purchase #7 | $85.57 | 9.841% | $93.9909 | $93.99 | $94.00 | $94.00 |
| 7 purchase totals = | $1,067.43 | $1,177.9944 | $1,178.00 | $1,178.00 | $1,177.90 | |