| 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 | $231.98 | 9.519% | $254.0622 | $254.06 | $254.05 | $254.10 |
| Purchase #2 | $26.36 | 7.492% | $28.3349 | $28.33 | $28.35 | $28.30 |
| Purchase #3 | $133.75 | 9.650% | $146.6569 | $146.66 | $146.65 | $146.70 |
| Purchase #4 | $241.88 | 12.586% | $272.323 | $272.32 | $272.30 | $272.30 |
| Purchase #5 | $234.35 | 11.455% | $261.1948 | $261.19 | $261.20 | $261.20 |
| Purchase #6 | $112.27 | 8.308% | $121.5974 | $121.60 | $121.60 | $121.60 |
| Purchase #7 | $248.72 | 5.659% | $262.7951 | $262.80 | $262.80 | $262.80 |
| 7 purchase totals = | $1,229.31 | $1,346.9643 | $1,346.96 | $1,346.95 | $1,347.00 | |