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 | $28.79 | 4.712% | $30.1466 | $30.15 | $30.15 | $30.10 |
Purchase #2 | $123.63 | 4.721% | $129.4666 | $129.47 | $129.45 | $129.50 |
Purchase #3 | $6.33 | 10.349% | $6.9851 | $6.99 | $7.00 | $7.00 |
Purchase #4 | $140.44 | 8.244% | $152.0179 | $152.02 | $152.00 | $152.00 |
Purchase #5 | $223.82 | 4.414% | $233.6994 | $233.70 | $233.70 | $233.70 |
Purchase #6 | $200.53 | 11.478% | $223.5468 | $223.55 | $223.55 | $223.50 |
Purchase #7 | $102.82 | 3.619% | $106.5411 | $106.54 | $106.55 | $106.50 |
7 purchase totals = | $826.36 | $882.4035 | $882.42 | $882.40 | $882.30 |