| 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 | $119.29 | 6.456% | $126.9914 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $73.85 | 12.286% | $82.9232 | $82.92 | $82.90 | $82.90 |
| Purchase #3 | $120.94 | 9.393% | $132.2999 | $132.30 | $132.30 | $132.30 |
| Purchase #4 | $23.76 | 4.691% | $24.8746 | $24.87 | $24.85 | $24.90 |
| Purchase #5 | $92.79 | 12.564% | $104.4481 | $104.45 | $104.45 | $104.40 |
| Purchase #6 | $180.53 | 11.192% | $200.7349 | $200.73 | $200.75 | $200.70 |
| Purchase #7 | $32.83 | 10.430% | $36.2542 | $36.25 | $36.25 | $36.30 |
| 7 purchase totals = | $643.99 | $708.5263 | $708.51 | $708.50 | $708.50 | |