| 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 | $140.67 | 6.342% | $149.5913 | $149.59 | $149.60 | $149.60 |
| Purchase #2 | $82.67 | 9.738% | $90.7204 | $90.72 | $90.70 | $90.70 |
| Purchase #3 | $43.82 | 7.340% | $47.0364 | $47.04 | $47.05 | $47.00 |
| Purchase #4 | $199.28 | 3.481% | $206.2169 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $92.64 | 5.181% | $97.4397 | $97.44 | $97.45 | $97.40 |
| Purchase #6 | $243.99 | 7.582% | $262.4893 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $107.90 | 3.867% | $112.0725 | $112.07 | $112.05 | $112.10 |
| 7 purchase totals = | $910.97 | $965.5665 | $965.57 | $965.55 | $965.50 | |