| 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 | $92.59 | 12.548% | $104.2082 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $237.47 | 13.692% | $269.9844 | $269.98 | $270.00 | $270.00 |
| Purchase #3 | $111.55 | 12.553% | $125.5529 | $125.55 | $125.55 | $125.60 |
| Purchase #4 | $151.84 | 12.243% | $170.4298 | $170.43 | $170.45 | $170.40 |
| Purchase #5 | $49.72 | 11.668% | $55.5213 | $55.52 | $55.50 | $55.50 |
| Purchase #6 | $205.26 | 3.166% | $211.7585 | $211.76 | $211.75 | $211.80 |
| Purchase #7 | $222.46 | 4.441% | $232.3394 | $232.34 | $232.35 | $232.30 |
| 7 purchase totals = | $1,070.89 | $1,169.7945 | $1,169.79 | $1,169.80 | $1,169.80 | |