| 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 | $226.49 | 11.720% | $253.0346 | $253.03 | $253.05 | $253.00 |
| Purchase #2 | $104.30 | 12.807% | $117.6577 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $248.65 | 3.872% | $258.2777 | $258.28 | $258.30 | $258.30 |
| Purchase #4 | $236.66 | 11.665% | $264.2664 | $264.27 | $264.25 | $264.30 |
| Purchase #5 | $140.60 | 13.420% | $159.4685 | $159.47 | $159.45 | $159.50 |
| Purchase #6 | $171.63 | 10.775% | $190.1231 | $190.12 | $190.10 | $190.10 |
| Purchase #7 | $200.63 | 10.682% | $222.0613 | $222.06 | $222.05 | $222.10 |
| 7 purchase totals = | $1,328.96 | $1,464.8893 | $1,464.89 | $1,464.85 | $1,465.00 | |