| 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 | $204.27 | 12.593% | $229.9937 | $229.99 | $230.00 | $230.00 |
| Purchase #2 | $26.59 | 11.159% | $29.5572 | $29.56 | $29.55 | $29.60 |
| Purchase #3 | $190.51 | 13.859% | $216.9128 | $216.91 | $216.90 | $216.90 |
| Purchase #4 | $59.46 | 4.418% | $62.0869 | $62.09 | $62.10 | $62.10 |
| Purchase #5 | $215.91 | 11.494% | $240.7267 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $67.56 | 8.124% | $73.0486 | $73.05 | $73.05 | $73.00 |
| Purchase #7 | $68.59 | 7.576% | $73.7864 | $73.79 | $73.80 | $73.80 |
| 7 purchase totals = | $832.89 | $926.1123 | $926.12 | $926.15 | $926.10 | |