| 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 | $234.33 | 3.421% | $242.3464 | $242.35 | $242.35 | $242.30 |
| Purchase #2 | $64.98 | 13.507% | $73.7568 | $73.76 | $73.75 | $73.80 |
| Purchase #3 | $216.31 | 11.794% | $241.8216 | $241.82 | $241.80 | $241.80 |
| Purchase #4 | $250.98 | 10.383% | $277.0393 | $277.04 | $277.05 | $277.00 |
| Purchase #5 | $26.40 | 13.304% | $29.9123 | $29.91 | $29.90 | $29.90 |
| Purchase #6 | $103.33 | 6.378% | $109.9204 | $109.92 | $109.90 | $109.90 |
| Purchase #7 | $246.90 | 5.807% | $261.2375 | $261.24 | $261.25 | $261.20 |
| 7 purchase totals = | $1,143.23 | $1,236.0343 | $1,236.04 | $1,236.00 | $1,235.90 | |