| 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 | $225.64 | 7.669% | $242.9443 | $242.94 | $242.95 | $242.90 |
| Purchase #2 | $23.70 | 8.681% | $25.7574 | $25.76 | $25.75 | $25.80 |
| Purchase #3 | $113.79 | 8.158% | $123.073 | $123.07 | $123.05 | $123.10 |
| Purchase #4 | $21.44 | 7.348% | $23.0154 | $23.02 | $23.00 | $23.00 |
| Purchase #5 | $188.77 | 5.382% | $198.9296 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $174.79 | 11.748% | $195.3243 | $195.32 | $195.30 | $195.30 |
| Purchase #7 | $163.87 | 8.792% | $178.2775 | $178.28 | $178.30 | $178.30 |
| 7 purchase totals = | $912.00 | $987.3215 | $987.32 | $987.30 | $987.30 | |