| 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 | $140.58 | 6.420% | $149.6052 | $149.61 | $149.60 | $149.60 |
| Purchase #2 | $118.31 | 12.362% | $132.9355 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $19.66 | 8.547% | $21.3403 | $21.34 | $21.35 | $21.30 |
| Purchase #4 | $171.36 | 8.480% | $185.8913 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $114.83 | 3.793% | $119.1855 | $119.19 | $119.20 | $119.20 |
| Purchase #6 | $177.59 | 4.132% | $184.928 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $148.71 | 6.374% | $158.1888 | $158.19 | $158.20 | $158.20 |
| 7 purchase totals = | $891.04 | $952.0746 | $952.09 | $952.15 | $952.00 | |