| 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 | $102.97 | 13.571% | $116.9441 | $116.94 | $116.95 | $116.90 |
| Purchase #2 | $175.91 | 4.827% | $184.4012 | $184.40 | $184.40 | $184.40 |
| Purchase #3 | $7.64 | 7.179% | $8.1885 | $8.19 | $8.20 | $8.20 |
| Purchase #4 | $150.49 | 10.629% | $166.4856 | $166.49 | $166.50 | $166.50 |
| Purchase #5 | $157.32 | 11.105% | $174.7904 | $174.79 | $174.80 | $174.80 |
| Purchase #6 | $187.45 | 3.399% | $193.8214 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $104.99 | 13.721% | $119.3957 | $119.40 | $119.40 | $119.40 |
| 7 purchase totals = | $886.77 | $964.0269 | $964.03 | $964.05 | $964.00 | |