| 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 | $41.73 | 5.781% | $44.1424 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $52.80 | 5.802% | $55.8635 | $55.86 | $55.85 | $55.90 |
| Purchase #3 | $76.89 | 8.418% | $83.3626 | $83.36 | $83.35 | $83.40 |
| Purchase #4 | $182.92 | 5.761% | $193.458 | $193.46 | $193.45 | $193.50 |
| Purchase #5 | $242.42 | 3.655% | $251.2805 | $251.28 | $251.30 | $251.30 |
| Purchase #6 | $182.25 | 10.265% | $200.958 | $200.96 | $200.95 | $201.00 |
| Purchase #7 | $246.79 | 5.688% | $260.8274 | $260.83 | $260.85 | $260.80 |
| 7 purchase totals = | $1,025.80 | $1,089.8924 | $1,089.89 | $1,089.90 | $1,090.00 | |