| 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 | $185.90 | 8.402% | $201.5193 | $201.52 | $201.50 | $201.50 |
| Purchase #2 | $212.29 | 12.862% | $239.5947 | $239.59 | $239.60 | $239.60 |
| Purchase #3 | $141.28 | 3.746% | $146.5723 | $146.57 | $146.55 | $146.60 |
| Purchase #4 | $196.62 | 8.616% | $213.5608 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $168.94 | 9.243% | $184.5551 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $99.63 | 6.468% | $106.0741 | $106.07 | $106.05 | $106.10 |
| Purchase #7 | $163.75 | 4.222% | $170.6635 | $170.66 | $170.65 | $170.70 |
| 7 purchase totals = | $1,168.41 | $1,262.5398 | $1,262.53 | $1,262.45 | $1,262.70 | |