| 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 | $77.63 | 5.844% | $82.1667 | $82.17 | $82.15 | $82.20 |
| Purchase #2 | $161.88 | 8.298% | $175.3128 | $175.31 | $175.30 | $175.30 |
| Purchase #3 | $33.74 | 9.716% | $37.0182 | $37.02 | $37.00 | $37.00 |
| Purchase #4 | $98.65 | 5.479% | $104.055 | $104.06 | $104.05 | $104.10 |
| Purchase #5 | $208.52 | 10.394% | $230.1936 | $230.19 | $230.20 | $230.20 |
| Purchase #6 | $116.48 | 13.521% | $132.2293 | $132.23 | $132.25 | $132.20 |
| Purchase #7 | $237.92 | 9.858% | $261.3742 | $261.37 | $261.35 | $261.40 |
| 7 purchase totals = | $934.82 | $1,022.3498 | $1,022.35 | $1,022.30 | $1,022.40 | |