| 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 | $191.31 | 13.396% | $216.9379 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $164.28 | 11.188% | $182.6596 | $182.66 | $182.65 | $182.70 |
| Purchase #3 | $64.37 | 4.155% | $67.0446 | $67.04 | $67.05 | $67.00 |
| Purchase #4 | $125.61 | 11.383% | $139.9082 | $139.91 | $139.90 | $139.90 |
| Purchase #5 | $39.92 | 13.178% | $45.1807 | $45.18 | $45.20 | $45.20 |
| Purchase #6 | $156.54 | 4.592% | $163.7283 | $163.73 | $163.75 | $163.70 |
| Purchase #7 | $114.31 | 9.734% | $125.4369 | $125.44 | $125.45 | $125.40 |
| 7 purchase totals = | $856.34 | $940.8962 | $940.90 | $940.95 | $940.80 | |