| 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 | $113.53 | 9.398% | $124.1995 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $112.46 | 13.648% | $127.8085 | $127.81 | $127.80 | $127.80 |
| Purchase #3 | $245.31 | 7.143% | $262.8325 | $262.83 | $262.85 | $262.80 |
| Purchase #4 | $31.85 | 8.339% | $34.506 | $34.51 | $34.50 | $34.50 |
| Purchase #5 | $77.94 | 6.845% | $83.275 | $83.28 | $83.30 | $83.30 |
| Purchase #6 | $17.90 | 7.256% | $19.1988 | $19.20 | $19.20 | $19.20 |
| Purchase #7 | $232.33 | 8.816% | $252.8122 | $252.81 | $252.80 | $252.80 |
| 7 purchase totals = | $831.32 | $904.6325 | $904.64 | $904.65 | $904.60 | |