| 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 | $126.86 | 11.414% | $141.3398 | $141.34 | $141.35 | $141.30 |
| Purchase #2 | $163.45 | 3.550% | $169.2525 | $169.25 | $169.25 | $169.30 |
| Purchase #3 | $8.93 | 3.565% | $9.2484 | $9.25 | $9.25 | $9.20 |
| Purchase #4 | $197.97 | 5.604% | $209.0642 | $209.06 | $209.05 | $209.10 |
| Purchase #5 | $163.62 | 12.716% | $184.4259 | $184.43 | $184.45 | $184.40 |
| Purchase #6 | $100.89 | 6.403% | $107.35 | $107.35 | $107.35 | $107.40 |
| Purchase #7 | $163.70 | 4.253% | $170.6622 | $170.66 | $170.65 | $170.70 |
| 7 purchase totals = | $925.42 | $991.3430 | $991.34 | $991.35 | $991.40 | |