| 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 | $66.37 | 11.481% | $73.9899 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $141.45 | 10.704% | $156.5908 | $156.59 | $156.60 | $156.60 |
| Purchase #3 | $106.68 | 4.778% | $111.7772 | $111.78 | $111.80 | $111.80 |
| Purchase #4 | $54.53 | 12.808% | $61.5142 | $61.51 | $61.50 | $61.50 |
| Purchase #5 | $118.36 | 6.257% | $125.7658 | $125.77 | $125.75 | $125.80 |
| Purchase #6 | $67.69 | 13.192% | $76.6197 | $76.62 | $76.60 | $76.60 |
| Purchase #7 | $249.91 | 12.839% | $281.9959 | $282.00 | $282.00 | $282.00 |
| 7 purchase totals = | $804.99 | $888.2535 | $888.26 | $888.25 | $888.30 | |