| 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 | $72.51 | 5.298% | $76.3516 | $76.35 | $76.35 | $76.40 |
| Purchase #2 | $91.88 | 10.231% | $101.2802 | $101.28 | $101.30 | $101.30 |
| Purchase #3 | $47.74 | 3.514% | $49.4176 | $49.42 | $49.40 | $49.40 |
| Purchase #4 | $139.27 | 13.406% | $157.9405 | $157.94 | $157.95 | $157.90 |
| Purchase #5 | $129.67 | 8.749% | $141.0148 | $141.01 | $141.00 | $141.00 |
| Purchase #6 | $206.55 | 11.202% | $229.6877 | $229.69 | $229.70 | $229.70 |
| Purchase #7 | $145.46 | 12.381% | $163.4694 | $163.47 | $163.45 | $163.50 |
| 7 purchase totals = | $833.08 | $919.1618 | $919.16 | $919.15 | $919.20 | |