| 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 | $126.61 | 13.196% | $143.3175 | $143.32 | $143.30 | $143.30 |
| Purchase #2 | $232.87 | 5.296% | $245.2028 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $232.46 | 6.773% | $248.2045 | $248.20 | $248.20 | $248.20 |
| Purchase #4 | $246.99 | 5.799% | $261.313 | $261.31 | $261.30 | $261.30 |
| Purchase #5 | $92.80 | 11.127% | $103.1259 | $103.13 | $103.15 | $103.10 |
| Purchase #6 | $12.94 | 6.340% | $13.7604 | $13.76 | $13.75 | $13.80 |
| Purchase #7 | $77.54 | 4.177% | $80.7788 | $80.78 | $80.80 | $80.80 |
| 7 purchase totals = | $1,022.21 | $1,095.7029 | $1,095.70 | $1,095.70 | $1,095.70 | |