| 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 | $182.93 | 12.801% | $206.3469 | $206.35 | $206.35 | $206.30 |
| Purchase #2 | $246.56 | 7.174% | $264.2482 | $264.25 | $264.25 | $264.20 |
| Purchase #3 | $134.67 | 4.267% | $140.4164 | $140.42 | $140.40 | $140.40 |
| Purchase #4 | $29.79 | 3.274% | $30.7653 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $48.54 | 7.124% | $51.998 | $52.00 | $52.00 | $52.00 |
| Purchase #6 | $196.92 | 11.597% | $219.7568 | $219.76 | $219.75 | $219.80 |
| Purchase #7 | $27.64 | 11.236% | $30.7456 | $30.75 | $30.75 | $30.70 |
| 7 purchase totals = | $867.05 | $944.2772 | $944.30 | $944.25 | $944.20 | |