| 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 | $119.97 | 3.564% | $124.2457 | $124.25 | $124.25 | $124.20 |
| Purchase #2 | $150.39 | 13.433% | $170.5919 | $170.59 | $170.60 | $170.60 |
| Purchase #3 | $73.69 | 6.578% | $78.5373 | $78.54 | $78.55 | $78.50 |
| Purchase #4 | $226.56 | 8.231% | $245.2082 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $58.33 | 11.501% | $65.0385 | $65.04 | $65.05 | $65.00 |
| Purchase #6 | $76.27 | 11.385% | $84.9533 | $84.95 | $84.95 | $85.00 |
| Purchase #7 | $163.98 | 4.559% | $171.4558 | $171.46 | $171.45 | $171.50 |
| 7 purchase totals = | $869.19 | $940.0307 | $940.04 | $940.05 | $940.00 | |