| 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 | $75.39 | 3.697% | $78.1772 | $78.18 | $78.20 | $78.20 |
| Purchase #2 | $16.84 | 10.436% | $18.5974 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $95.54 | 5.363% | $100.6638 | $100.66 | $100.65 | $100.70 |
| Purchase #4 | $237.75 | 3.502% | $246.076 | $246.08 | $246.10 | $246.10 |
| Purchase #5 | $95.78 | 8.793% | $104.2019 | $104.20 | $104.20 | $104.20 |
| Purchase #6 | $203.40 | 9.642% | $223.0118 | $223.01 | $223.00 | $223.00 |
| Purchase #7 | $111.90 | 8.183% | $121.0568 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $836.60 | $891.7849 | $891.79 | $891.80 | $891.90 | |