| 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 | $213.61 | 10.445% | $235.9216 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $183.35 | 5.217% | $192.9154 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $231.91 | 9.619% | $254.2174 | $254.22 | $254.20 | $254.20 |
| Purchase #4 | $233.41 | 12.149% | $261.767 | $261.77 | $261.75 | $261.80 |
| Purchase #5 | $5.57 | 6.363% | $5.9244 | $5.92 | $5.90 | $5.90 |
| Purchase #6 | $206.33 | 4.281% | $215.163 | $215.16 | $215.15 | $215.20 |
| Purchase #7 | $15.57 | 11.171% | $17.3093 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $1,089.75 | $1,183.2181 | $1,183.22 | $1,183.10 | $1,183.20 | |