| 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 | $214.60 | 10.239% | $236.5729 | $236.57 | $236.55 | $236.60 |
| Purchase #2 | $247.67 | 5.770% | $261.9606 | $261.96 | $261.95 | $262.00 |
| Purchase #3 | $236.33 | 7.503% | $254.0618 | $254.06 | $254.05 | $254.10 |
| Purchase #4 | $111.89 | 6.714% | $119.4023 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $85.89 | 13.366% | $97.3701 | $97.37 | $97.35 | $97.40 |
| Purchase #6 | $63.27 | 12.744% | $71.3331 | $71.33 | $71.35 | $71.30 |
| Purchase #7 | $28.60 | 8.821% | $31.1228 | $31.12 | $31.10 | $31.10 |
| 7 purchase totals = | $988.25 | $1,071.8236 | $1,071.81 | $1,071.75 | $1,071.90 | |