| 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 | $85.35 | 10.726% | $94.5046 | $94.50 | $94.50 | $94.50 |
| Purchase #2 | $67.78 | 9.187% | $74.0069 | $74.01 | $74.00 | $74.00 |
| Purchase #3 | $127.73 | 5.505% | $134.7615 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $175.84 | 12.475% | $197.776 | $197.78 | $197.80 | $197.80 |
| Purchase #5 | $154.57 | 5.629% | $163.2707 | $163.27 | $163.25 | $163.30 |
| Purchase #6 | $177.97 | 13.733% | $202.4106 | $202.41 | $202.40 | $202.40 |
| Purchase #7 | $125.98 | 3.173% | $129.9773 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $915.22 | $996.7076 | $996.71 | $996.70 | $996.80 | |