| 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 | $228.94 | 8.867% | $249.2401 | $249.24 | $249.25 | $249.20 |
| Purchase #2 | $108.61 | 10.304% | $119.8012 | $119.80 | $119.80 | $119.80 |
| Purchase #3 | $219.25 | 5.211% | $230.6751 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $52.42 | 3.443% | $54.2248 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $177.36 | 11.301% | $197.4035 | $197.40 | $197.40 | $197.40 |
| Purchase #6 | $243.48 | 11.873% | $272.3884 | $272.39 | $272.40 | $272.40 |
| Purchase #7 | $12.87 | 9.338% | $14.0718 | $14.07 | $14.05 | $14.10 |
| 7 purchase totals = | $1,042.93 | $1,137.8049 | $1,137.80 | $1,137.80 | $1,137.80 | |