| 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 | $208.87 | 4.865% | $219.0315 | $219.03 | $219.05 | $219.00 |
| Purchase #2 | $24.40 | 6.767% | $26.0511 | $26.05 | $26.05 | $26.10 |
| Purchase #3 | $51.36 | 5.759% | $54.3178 | $54.32 | $54.30 | $54.30 |
| Purchase #4 | $249.93 | 4.844% | $262.0366 | $262.04 | $262.05 | $262.00 |
| Purchase #5 | $116.45 | 5.554% | $122.9176 | $122.92 | $122.90 | $122.90 |
| Purchase #6 | $30.48 | 8.361% | $33.0284 | $33.03 | $33.05 | $33.00 |
| Purchase #7 | $132.42 | 5.274% | $139.4038 | $139.40 | $139.40 | $139.40 |
| 7 purchase totals = | $813.91 | $856.7868 | $856.79 | $856.80 | $856.70 | |