| 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 | $214.91 | 5.809% | $227.3941 | $227.39 | $227.40 | $227.40 |
| Purchase #2 | $156.62 | 6.112% | $166.1926 | $166.19 | $166.20 | $166.20 |
| Purchase #3 | $167.61 | 11.112% | $186.2348 | $186.23 | $186.25 | $186.20 |
| Purchase #4 | $199.52 | 9.260% | $217.9956 | $218.00 | $218.00 | $218.00 |
| Purchase #5 | $248.73 | 9.384% | $272.0708 | $272.07 | $272.05 | $272.10 |
| Purchase #6 | $79.30 | 8.868% | $86.3323 | $86.33 | $86.35 | $86.30 |
| Purchase #7 | $95.93 | 9.238% | $104.792 | $104.79 | $104.80 | $104.80 |
| 7 purchase totals = | $1,162.62 | $1,261.0122 | $1,261.00 | $1,261.05 | $1,261.00 | |