| 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 | $86.94 | 8.129% | $94.0074 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $138.45 | 9.137% | $151.1002 | $151.10 | $151.10 | $151.10 |
| Purchase #3 | $80.36 | 9.723% | $88.1734 | $88.17 | $88.15 | $88.20 |
| Purchase #4 | $183.67 | 10.732% | $203.3815 | $203.38 | $203.40 | $203.40 |
| Purchase #5 | $81.25 | 6.406% | $86.4549 | $86.45 | $86.45 | $86.50 |
| Purchase #6 | $116.82 | 7.114% | $125.1306 | $125.13 | $125.15 | $125.10 |
| Purchase #7 | $145.98 | 8.579% | $158.5036 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $833.47 | $906.7516 | $906.74 | $906.75 | $906.80 | |