| 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 | $248.27 | 13.466% | $281.702 | $281.70 | $281.70 | $281.70 |
| Purchase #2 | $234.44 | 12.578% | $263.9279 | $263.93 | $263.95 | $263.90 |
| Purchase #3 | $94.53 | 10.382% | $104.3441 | $104.34 | $104.35 | $104.30 |
| Purchase #4 | $249.43 | 7.392% | $267.8679 | $267.87 | $267.85 | $267.90 |
| Purchase #5 | $64.28 | 7.473% | $69.0836 | $69.08 | $69.10 | $69.10 |
| Purchase #6 | $112.65 | 3.304% | $116.372 | $116.37 | $116.35 | $116.40 |
| Purchase #7 | $203.30 | 3.314% | $210.0374 | $210.04 | $210.05 | $210.00 |
| 7 purchase totals = | $1,206.90 | $1,313.3349 | $1,313.33 | $1,313.35 | $1,313.30 | |