| 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 | $236.35 | 8.224% | $255.7874 | $255.79 | $255.80 | $255.80 |
| Purchase #2 | $249.69 | 3.575% | $258.6164 | $258.62 | $258.60 | $258.60 |
| Purchase #3 | $40.58 | 13.145% | $45.9142 | $45.91 | $45.90 | $45.90 |
| Purchase #4 | $243.87 | 3.696% | $252.8834 | $252.88 | $252.90 | $252.90 |
| Purchase #5 | $95.48 | 12.263% | $107.1887 | $107.19 | $107.20 | $107.20 |
| Purchase #6 | $25.83 | 13.162% | $29.2297 | $29.23 | $29.25 | $29.20 |
| Purchase #7 | $100.40 | 4.294% | $104.7112 | $104.71 | $104.70 | $104.70 |
| 7 purchase totals = | $992.20 | $1,054.3310 | $1,054.33 | $1,054.35 | $1,054.30 | |