| 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 | $113.32 | 5.468% | $119.5163 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $179.92 | 13.719% | $204.6032 | $204.60 | $204.60 | $204.60 |
| Purchase #3 | $145.56 | 10.127% | $160.3009 | $160.30 | $160.30 | $160.30 |
| Purchase #4 | $131.66 | 10.420% | $145.379 | $145.38 | $145.40 | $145.40 |
| Purchase #5 | $138.63 | 11.539% | $154.6265 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $78.85 | 3.786% | $81.8353 | $81.84 | $81.85 | $81.80 |
| Purchase #7 | $43.99 | 3.668% | $45.6036 | $45.60 | $45.60 | $45.60 |
| 7 purchase totals = | $831.93 | $911.8648 | $911.87 | $911.90 | $911.80 | |