| 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 | $180.67 | 11.614% | $201.653 | $201.65 | $201.65 | $201.70 |
| Purchase #2 | $75.90 | 6.668% | $80.961 | $80.96 | $80.95 | $81.00 |
| Purchase #3 | $188.66 | 5.741% | $199.491 | $199.49 | $199.50 | $199.50 |
| Purchase #4 | $196.59 | 9.318% | $214.9083 | $214.91 | $214.90 | $214.90 |
| Purchase #5 | $121.73 | 13.782% | $138.5068 | $138.51 | $138.50 | $138.50 |
| Purchase #6 | $36.46 | 12.381% | $40.9741 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $193.92 | 10.381% | $214.0508 | $214.05 | $214.05 | $214.10 |
| 7 purchase totals = | $993.93 | $1,090.5450 | $1,090.54 | $1,090.50 | $1,090.70 | |