| 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 | $47.73 | 6.726% | $50.9403 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $215.35 | 9.866% | $236.5964 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $65.28 | 9.520% | $71.4947 | $71.49 | $71.50 | $71.50 |
| Purchase #4 | $84.68 | 9.342% | $92.5908 | $92.59 | $92.60 | $92.60 |
| Purchase #5 | $228.56 | 6.420% | $243.2336 | $243.23 | $243.25 | $243.20 |
| Purchase #6 | $182.56 | 9.738% | $200.3377 | $200.34 | $200.35 | $200.30 |
| Purchase #7 | $125.36 | 6.213% | $133.1486 | $133.15 | $133.15 | $133.10 |
| 7 purchase totals = | $949.52 | $1,028.3421 | $1,028.34 | $1,028.40 | $1,028.20 | |