| 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 | $205.71 | 4.481% | $214.9279 | $214.93 | $214.95 | $214.90 |
| Purchase #2 | $11.97 | 12.182% | $13.4282 | $13.43 | $13.45 | $13.40 |
| Purchase #3 | $131.38 | 7.874% | $141.7249 | $141.72 | $141.70 | $141.70 |
| Purchase #4 | $116.89 | 8.492% | $126.8163 | $126.82 | $126.80 | $126.80 |
| Purchase #5 | $119.56 | 5.532% | $126.1741 | $126.17 | $126.15 | $126.20 |
| Purchase #6 | $130.60 | 13.563% | $148.3133 | $148.31 | $148.30 | $148.30 |
| Purchase #7 | $203.62 | 5.389% | $214.5931 | $214.59 | $214.60 | $214.60 |
| 7 purchase totals = | $919.73 | $985.9778 | $985.97 | $985.95 | $985.90 | |