| 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 | $139.35 | 13.557% | $158.2417 | $158.24 | $158.25 | $158.20 |
| Purchase #2 | $49.83 | 3.803% | $51.725 | $51.73 | $51.75 | $51.70 |
| Purchase #3 | $112.25 | 13.244% | $127.1164 | $127.12 | $127.10 | $127.10 |
| Purchase #4 | $223.62 | 5.626% | $236.2009 | $236.20 | $236.20 | $236.20 |
| Purchase #5 | $171.78 | 8.867% | $187.0117 | $187.01 | $187.00 | $187.00 |
| Purchase #6 | $163.74 | 13.619% | $186.0398 | $186.04 | $186.05 | $186.00 |
| Purchase #7 | $115.33 | 6.843% | $123.222 | $123.22 | $123.20 | $123.20 |
| 7 purchase totals = | $975.90 | $1,069.5575 | $1,069.56 | $1,069.55 | $1,069.40 | |