| 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 | $231.53 | 6.804% | $247.2833 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $23.72 | 10.822% | $26.287 | $26.29 | $26.30 | $26.30 |
| Purchase #3 | $69.37 | 11.333% | $77.2317 | $77.23 | $77.25 | $77.20 |
| Purchase #4 | $70.87 | 12.524% | $79.7458 | $79.75 | $79.75 | $79.70 |
| Purchase #5 | $123.70 | 3.319% | $127.8056 | $127.81 | $127.80 | $127.80 |
| Purchase #6 | $95.83 | 9.482% | $104.9166 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $78.84 | 9.862% | $86.6152 | $86.62 | $86.60 | $86.60 |
| 7 purchase totals = | $693.86 | $749.8852 | $749.90 | $749.90 | $749.80 | |