| 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 | $208.78 | 9.279% | $228.1527 | $228.15 | $228.15 | $228.20 |
| Purchase #2 | $71.47 | 13.554% | $81.157 | $81.16 | $81.15 | $81.20 |
| Purchase #3 | $17.46 | 8.727% | $18.9837 | $18.98 | $19.00 | $19.00 |
| Purchase #4 | $204.99 | 9.448% | $224.3575 | $224.36 | $224.35 | $224.40 |
| Purchase #5 | $102.25 | 10.839% | $113.3329 | $113.33 | $113.35 | $113.30 |
| Purchase #6 | $104.49 | 9.755% | $114.683 | $114.68 | $114.70 | $114.70 |
| Purchase #7 | $126.56 | 3.193% | $130.6011 | $130.60 | $130.60 | $130.60 |
| 7 purchase totals = | $836.00 | $911.2679 | $911.26 | $911.30 | $911.40 | |