| 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 | $157.44 | 7.352% | $169.015 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $168.85 | 12.798% | $190.4594 | $190.46 | $190.45 | $190.50 |
| Purchase #3 | $18.94 | 13.357% | $21.4698 | $21.47 | $21.45 | $21.50 |
| Purchase #4 | $186.89 | 9.257% | $204.1904 | $204.19 | $204.20 | $204.20 |
| Purchase #5 | $92.50 | 10.333% | $102.058 | $102.06 | $102.05 | $102.10 |
| Purchase #6 | $187.47 | 13.619% | $213.0015 | $213.00 | $213.00 | $213.00 |
| Purchase #7 | $123.56 | 10.431% | $136.4485 | $136.45 | $136.45 | $136.40 |
| 7 purchase totals = | $935.65 | $1,036.6426 | $1,036.65 | $1,036.60 | $1,036.70 | |