| 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 | $246.46 | 13.758% | $280.368 | $280.37 | $280.35 | $280.40 |
| Purchase #2 | $114.44 | 12.339% | $128.5608 | $128.56 | $128.55 | $128.60 |
| Purchase #3 | $227.71 | 4.602% | $238.1892 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $115.56 | 8.648% | $125.5536 | $125.55 | $125.55 | $125.60 |
| Purchase #5 | $238.88 | 13.544% | $271.2339 | $271.23 | $271.25 | $271.20 |
| Purchase #6 | $105.55 | 10.308% | $116.4301 | $116.43 | $116.45 | $116.40 |
| Purchase #7 | $154.83 | 9.120% | $168.9505 | $168.95 | $168.95 | $169.00 |
| 7 purchase totals = | $1,203.43 | $1,329.2861 | $1,329.28 | $1,329.30 | $1,329.40 | |