| 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 | $213.43 | 13.345% | $241.9122 | $241.91 | $241.90 | $241.90 |
| Purchase #2 | $26.96 | 11.820% | $30.1467 | $30.15 | $30.15 | $30.10 |
| Purchase #3 | $191.80 | 8.446% | $207.9994 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $77.95 | 10.540% | $86.1659 | $86.17 | $86.15 | $86.20 |
| Purchase #5 | $213.73 | 10.643% | $236.4773 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $151.64 | 13.633% | $172.3131 | $172.31 | $172.30 | $172.30 |
| Purchase #7 | $225.84 | 7.232% | $242.1727 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $1,101.35 | $1,217.1873 | $1,217.19 | $1,217.15 | $1,217.20 | |