| 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 | $151.49 | 6.347% | $161.1051 | $161.11 | $161.10 | $161.10 |
| Purchase #2 | $222.88 | 10.171% | $245.5491 | $245.55 | $245.55 | $245.50 |
| Purchase #3 | $70.32 | 4.179% | $73.2587 | $73.26 | $73.25 | $73.30 |
| Purchase #4 | $82.49 | 4.697% | $86.3646 | $86.36 | $86.35 | $86.40 |
| Purchase #5 | $148.41 | 11.128% | $164.9251 | $164.93 | $164.95 | $164.90 |
| Purchase #6 | $108.47 | 11.713% | $121.1751 | $121.18 | $121.20 | $121.20 |
| Purchase #7 | $223.31 | 11.613% | $249.243 | $249.24 | $249.25 | $249.20 |
| 7 purchase totals = | $1,007.37 | $1,101.6207 | $1,101.63 | $1,101.65 | $1,101.60 | |