| 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 | $104.51 | 12.429% | $117.4995 | $117.50 | $117.50 | $117.50 |
| Purchase #2 | $161.40 | 7.258% | $173.1144 | $173.11 | $173.10 | $173.10 |
| Purchase #3 | $210.84 | 12.193% | $236.5477 | $236.55 | $236.55 | $236.50 |
| Purchase #4 | $107.36 | 6.705% | $114.5585 | $114.56 | $114.55 | $114.60 |
| Purchase #5 | $59.68 | 3.812% | $61.955 | $61.96 | $61.95 | $62.00 |
| Purchase #6 | $64.93 | 3.461% | $67.1772 | $67.18 | $67.20 | $67.20 |
| Purchase #7 | $27.51 | 10.828% | $30.4888 | $30.49 | $30.50 | $30.50 |
| 7 purchase totals = | $736.23 | $801.3411 | $801.35 | $801.35 | $801.40 | |