| 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 | $75.26 | 11.518% | $83.9284 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $235.98 | 10.596% | $260.9844 | $260.98 | $261.00 | $261.00 |
| Purchase #3 | $52.27 | 6.789% | $55.8186 | $55.82 | $55.80 | $55.80 |
| Purchase #4 | $9.92 | 13.862% | $11.2951 | $11.30 | $11.30 | $11.30 |
| Purchase #5 | $207.54 | 4.579% | $217.0433 | $217.04 | $217.05 | $217.00 |
| Purchase #6 | $114.83 | 3.471% | $118.8157 | $118.82 | $118.80 | $118.80 |
| Purchase #7 | $125.92 | 8.727% | $136.909 | $136.91 | $136.90 | $136.90 |
| 7 purchase totals = | $821.72 | $884.7945 | $884.80 | $884.80 | $884.70 | |