| 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 | $76.66 | 10.759% | $84.9078 | $84.91 | $84.90 | $84.90 |
| Purchase #2 | $234.37 | 11.370% | $261.0179 | $261.02 | $261.00 | $261.00 |
| Purchase #3 | $124.56 | 12.195% | $139.7501 | $139.75 | $139.75 | $139.80 |
| Purchase #4 | $248.61 | 9.420% | $272.0291 | $272.03 | $272.05 | $272.00 |
| Purchase #5 | $69.74 | 8.701% | $75.8081 | $75.81 | $75.80 | $75.80 |
| Purchase #6 | $23.60 | 5.596% | $24.9207 | $24.92 | $24.90 | $24.90 |
| Purchase #7 | $126.37 | 11.490% | $140.8899 | $140.89 | $140.90 | $140.90 |
| 7 purchase totals = | $903.91 | $999.3236 | $999.33 | $999.30 | $999.30 | |