| 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 | $104.82 | 10.686% | $116.0211 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $236.26 | 6.224% | $250.9648 | $250.96 | $250.95 | $251.00 |
| Purchase #3 | $29.38 | 8.560% | $31.8949 | $31.89 | $31.90 | $31.90 |
| Purchase #4 | $56.81 | 5.868% | $60.1436 | $60.14 | $60.15 | $60.10 |
| Purchase #5 | $105.58 | 5.160% | $111.0279 | $111.03 | $111.05 | $111.00 |
| Purchase #6 | $248.93 | 12.571% | $280.223 | $280.22 | $280.20 | $280.20 |
| Purchase #7 | $115.59 | 12.338% | $129.8515 | $129.85 | $129.85 | $129.90 |
| 7 purchase totals = | $897.37 | $980.1268 | $980.11 | $980.10 | $980.10 | |