| 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 | $24.55 | 3.660% | $25.4485 | $25.45 | $25.45 | $25.40 |
| Purchase #2 | $176.47 | 3.212% | $182.1382 | $182.14 | $182.15 | $182.10 |
| Purchase #3 | $146.69 | 13.714% | $166.8071 | $166.81 | $166.80 | $166.80 |
| Purchase #4 | $239.93 | 11.447% | $267.3948 | $267.39 | $267.40 | $267.40 |
| Purchase #5 | $87.47 | 11.551% | $97.5737 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $44.70 | 5.718% | $47.2559 | $47.26 | $47.25 | $47.30 |
| Purchase #7 | $177.57 | 4.484% | $185.5322 | $185.53 | $185.55 | $185.50 |
| 7 purchase totals = | $897.38 | $972.1504 | $972.15 | $972.15 | $972.10 | |