| 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 | $219.39 | 7.583% | $236.0263 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $171.70 | 10.687% | $190.0496 | $190.05 | $190.05 | $190.00 |
| Purchase #3 | $133.80 | 11.574% | $149.286 | $149.29 | $149.30 | $149.30 |
| Purchase #4 | $187.49 | 6.610% | $199.8831 | $199.88 | $199.90 | $199.90 |
| Purchase #5 | $188.27 | 10.800% | $208.6032 | $208.60 | $208.60 | $208.60 |
| Purchase #6 | $198.32 | 8.250% | $214.6814 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $214.41 | 5.232% | $225.6279 | $225.63 | $225.65 | $225.60 |
| 7 purchase totals = | $1,313.38 | $1,424.1575 | $1,424.16 | $1,424.25 | $1,424.10 | |