| 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 | $126.25 | 5.872% | $133.6634 | $133.66 | $133.65 | $133.70 |
| Purchase #2 | $224.99 | 4.397% | $234.8828 | $234.88 | $234.90 | $234.90 |
| Purchase #3 | $121.92 | 7.647% | $131.2432 | $131.24 | $131.25 | $131.20 |
| Purchase #4 | $113.64 | 12.660% | $128.0268 | $128.03 | $128.05 | $128.00 |
| Purchase #5 | $122.97 | 13.574% | $139.6619 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $108.55 | 10.324% | $119.7567 | $119.76 | $119.75 | $119.80 |
| Purchase #7 | $203.59 | 5.795% | $215.388 | $215.39 | $215.40 | $215.40 |
| 7 purchase totals = | $1,021.91 | $1,102.6228 | $1,102.62 | $1,102.65 | $1,102.70 | |