| 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 | $61.67 | 3.648% | $63.9197 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $92.66 | 12.536% | $104.2759 | $104.28 | $104.30 | $104.30 |
| Purchase #3 | $216.81 | 6.758% | $231.462 | $231.46 | $231.45 | $231.50 |
| Purchase #4 | $129.51 | 3.442% | $133.9677 | $133.97 | $133.95 | $134.00 |
| Purchase #5 | $141.44 | 8.313% | $153.1979 | $153.20 | $153.20 | $153.20 |
| Purchase #6 | $60.37 | 13.404% | $68.462 | $68.46 | $68.45 | $68.50 |
| Purchase #7 | $37.28 | 7.322% | $40.0096 | $40.01 | $40.00 | $40.00 |
| 7 purchase totals = | $739.74 | $795.2948 | $795.30 | $795.25 | $795.40 | |