| 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 | $223.78 | 5.528% | $236.1506 | $236.15 | $236.15 | $236.20 |
| Purchase #2 | $30.76 | 13.433% | $34.892 | $34.89 | $34.90 | $34.90 |
| Purchase #3 | $159.50 | 9.858% | $175.2235 | $175.22 | $175.20 | $175.20 |
| Purchase #4 | $123.65 | 11.127% | $137.4085 | $137.41 | $137.40 | $137.40 |
| Purchase #5 | $104.87 | 4.785% | $109.888 | $109.89 | $109.90 | $109.90 |
| Purchase #6 | $205.67 | 4.483% | $214.8902 | $214.89 | $214.90 | $214.90 |
| Purchase #7 | $34.26 | 6.352% | $36.4362 | $36.44 | $36.45 | $36.40 |
| 7 purchase totals = | $882.49 | $944.8890 | $944.89 | $944.90 | $944.90 | |