| 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 | $24.49 | 12.872% | $27.6424 | $27.64 | $27.65 | $27.60 |
| Purchase #2 | $110.82 | 12.863% | $125.0748 | $125.07 | $125.05 | $125.10 |
| Purchase #3 | $203.59 | 5.668% | $215.1295 | $215.13 | $215.15 | $215.10 |
| Purchase #4 | $230.89 | 13.866% | $262.9052 | $262.91 | $262.90 | $262.90 |
| Purchase #5 | $59.60 | 13.775% | $67.8099 | $67.81 | $67.80 | $67.80 |
| Purchase #6 | $11.89 | 7.488% | $12.7803 | $12.78 | $12.80 | $12.80 |
| Purchase #7 | $106.44 | 7.564% | $114.4911 | $114.49 | $114.50 | $114.50 |
| 7 purchase totals = | $747.72 | $825.8332 | $825.83 | $825.85 | $825.80 | |