| 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 | $62.48 | 10.526% | $69.0566 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $28.88 | 5.557% | $30.4849 | $30.48 | $30.50 | $30.50 |
| Purchase #3 | $119.77 | 10.202% | $131.9889 | $131.99 | $132.00 | $132.00 |
| Purchase #4 | $119.81 | 6.714% | $127.854 | $127.85 | $127.85 | $127.90 |
| Purchase #5 | $85.46 | 9.593% | $93.6582 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $68.31 | 10.293% | $75.3411 | $75.34 | $75.35 | $75.30 |
| Purchase #7 | $92.36 | 13.739% | $105.0493 | $105.05 | $105.05 | $105.00 |
| 7 purchase totals = | $577.07 | $633.4330 | $633.43 | $633.45 | $633.50 | |