| 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 | $135.45 | 13.762% | $154.0906 | $154.09 | $154.10 | $154.10 |
| Purchase #2 | $173.87 | 11.268% | $193.4617 | $193.46 | $193.45 | $193.50 |
| Purchase #3 | $94.49 | 10.373% | $104.2914 | $104.29 | $104.30 | $104.30 |
| Purchase #4 | $236.49 | 13.344% | $268.0472 | $268.05 | $268.05 | $268.00 |
| Purchase #5 | $146.95 | 6.184% | $156.0374 | $156.04 | $156.05 | $156.00 |
| Purchase #6 | $245.99 | 8.413% | $266.6851 | $266.69 | $266.70 | $266.70 |
| Purchase #7 | $202.99 | 13.834% | $231.0716 | $231.07 | $231.05 | $231.10 |
| 7 purchase totals = | $1,236.23 | $1,373.6850 | $1,373.69 | $1,373.70 | $1,373.70 | |