| 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 | $136.33 | 12.734% | $153.6903 | $153.69 | $153.70 | $153.70 |
| Purchase #2 | $130.82 | 5.540% | $138.0674 | $138.07 | $138.05 | $138.10 |
| Purchase #3 | $234.98 | 11.506% | $262.0168 | $262.02 | $262.00 | $262.00 |
| Purchase #4 | $44.72 | 11.604% | $49.9093 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $130.61 | 5.252% | $137.4696 | $137.47 | $137.45 | $137.50 |
| Purchase #6 | $51.32 | 11.792% | $57.3717 | $57.37 | $57.35 | $57.40 |
| Purchase #7 | $215.28 | 3.492% | $222.7976 | $222.80 | $222.80 | $222.80 |
| 7 purchase totals = | $944.06 | $1,021.3227 | $1,021.33 | $1,021.25 | $1,021.40 | |