| 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 | $208.31 | 3.506% | $215.6133 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $144.44 | 13.838% | $164.4276 | $164.43 | $164.45 | $164.40 |
| Purchase #3 | $158.85 | 3.831% | $164.9355 | $164.94 | $164.95 | $164.90 |
| Purchase #4 | $30.30 | 13.748% | $34.4656 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $18.96 | 7.625% | $20.4057 | $20.41 | $20.40 | $20.40 |
| Purchase #6 | $232.95 | 9.412% | $254.8753 | $254.88 | $254.90 | $254.90 |
| Purchase #7 | $100.62 | 5.813% | $106.469 | $106.47 | $106.45 | $106.50 |
| 7 purchase totals = | $894.43 | $961.1920 | $961.21 | $961.20 | $961.20 | |