| 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 | $206.46 | 8.718% | $224.4592 | $224.46 | $224.45 | $224.50 |
| Purchase #2 | $101.29 | 12.581% | $114.0333 | $114.03 | $114.05 | $114.00 |
| Purchase #3 | $84.50 | 11.185% | $93.9513 | $93.95 | $93.95 | $94.00 |
| Purchase #4 | $116.99 | 7.836% | $126.1573 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $30.43 | 12.329% | $34.1817 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $179.98 | 9.268% | $196.6605 | $196.66 | $196.65 | $196.70 |
| Purchase #7 | $127.77 | 11.521% | $142.4904 | $142.49 | $142.50 | $142.50 |
| 7 purchase totals = | $847.42 | $931.9337 | $931.93 | $931.95 | $932.10 | |