| 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 | $237.97 | 12.727% | $268.2564 | $268.26 | $268.25 | $268.30 |
| Purchase #2 | $178.76 | 10.860% | $198.1733 | $198.17 | $198.15 | $198.20 |
| Purchase #3 | $127.39 | 9.258% | $139.1838 | $139.18 | $139.20 | $139.20 |
| Purchase #4 | $135.87 | 11.826% | $151.938 | $151.94 | $151.95 | $151.90 |
| Purchase #5 | $27.53 | 12.296% | $30.9151 | $30.92 | $30.90 | $30.90 |
| Purchase #6 | $101.47 | 3.404% | $104.924 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $153.89 | 4.650% | $161.0459 | $161.05 | $161.05 | $161.00 |
| 7 purchase totals = | $962.88 | $1,054.4365 | $1,054.44 | $1,054.40 | $1,054.40 | |