| 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 | $241.60 | 8.407% | $261.9113 | $261.91 | $261.90 | $261.90 |
| Purchase #2 | $55.75 | 13.659% | $63.3649 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $48.98 | 13.570% | $55.6266 | $55.63 | $55.65 | $55.60 |
| Purchase #4 | $167.72 | 4.130% | $174.6468 | $174.65 | $174.65 | $174.60 |
| Purchase #5 | $110.61 | 13.246% | $125.2614 | $125.26 | $125.25 | $125.30 |
| Purchase #6 | $249.32 | 12.733% | $281.0659 | $281.07 | $281.05 | $281.10 |
| Purchase #7 | $157.52 | 10.438% | $173.9619 | $173.96 | $173.95 | $174.00 |
| 7 purchase totals = | $1,031.50 | $1,135.8388 | $1,135.84 | $1,135.80 | $1,135.90 | |