| 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 | $119.91 | 6.415% | $127.6022 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $38.54 | 12.564% | $43.3822 | $43.38 | $43.40 | $43.40 |
| Purchase #3 | $177.31 | 8.357% | $192.1278 | $192.13 | $192.15 | $192.10 |
| Purchase #4 | $122.71 | 8.347% | $132.9526 | $132.95 | $132.95 | $133.00 |
| Purchase #5 | $104.95 | 9.853% | $115.2907 | $115.29 | $115.30 | $115.30 |
| Purchase #6 | $236.59 | 10.759% | $262.0447 | $262.04 | $262.05 | $262.00 |
| Purchase #7 | $85.48 | 7.792% | $92.1406 | $92.14 | $92.15 | $92.10 |
| 7 purchase totals = | $885.49 | $965.5408 | $965.53 | $965.60 | $965.50 | |