| 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 | $224.67 | 12.227% | $252.1404 | $252.14 | $252.15 | $252.10 |
| Purchase #2 | $196.89 | 7.399% | $211.4579 | $211.46 | $211.45 | $211.50 |
| Purchase #3 | $126.33 | 12.516% | $142.1415 | $142.14 | $142.15 | $142.10 |
| Purchase #4 | $101.43 | 3.246% | $104.7224 | $104.72 | $104.70 | $104.70 |
| Purchase #5 | $26.74 | 12.826% | $30.1697 | $30.17 | $30.15 | $30.20 |
| Purchase #6 | $49.47 | 6.193% | $52.5337 | $52.53 | $52.55 | $52.50 |
| Purchase #7 | $214.97 | 10.571% | $237.6945 | $237.69 | $237.70 | $237.70 |
| 7 purchase totals = | $940.50 | $1,030.8601 | $1,030.85 | $1,030.85 | $1,030.80 | |