| 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 | $228.94 | 10.184% | $252.2552 | $252.26 | $252.25 | $252.30 |
| Purchase #2 | $116.50 | 5.427% | $122.8225 | $122.82 | $122.80 | $122.80 |
| Purchase #3 | $81.49 | 10.516% | $90.0595 | $90.06 | $90.05 | $90.10 |
| Purchase #4 | $161.58 | 5.785% | $170.9274 | $170.93 | $170.95 | $170.90 |
| Purchase #5 | $212.57 | 11.304% | $236.5989 | $236.60 | $236.60 | $236.60 |
| Purchase #6 | $97.51 | 9.146% | $106.4283 | $106.43 | $106.45 | $106.40 |
| Purchase #7 | $7.97 | 9.710% | $8.7439 | $8.74 | $8.75 | $8.70 |
| 7 purchase totals = | $906.56 | $987.8357 | $987.84 | $987.85 | $987.80 | |