| 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 | $24.58 | 11.674% | $27.4495 | $27.45 | $27.45 | $27.40 |
| Purchase #2 | $108.79 | 10.481% | $120.1923 | $120.19 | $120.20 | $120.20 |
| Purchase #3 | $140.95 | 4.677% | $147.5422 | $147.54 | $147.55 | $147.50 |
| Purchase #4 | $92.82 | 5.209% | $97.655 | $97.66 | $97.65 | $97.70 |
| Purchase #5 | $198.63 | 8.537% | $215.587 | $215.59 | $215.60 | $215.60 |
| Purchase #6 | $123.81 | 8.159% | $133.9117 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $224.66 | 8.399% | $243.5292 | $243.53 | $243.55 | $243.50 |
| 7 purchase totals = | $914.24 | $985.8669 | $985.87 | $985.90 | $985.80 | |