| 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 | $65.49 | 3.259% | $67.6243 | $67.62 | $67.60 | $67.60 |
| Purchase #2 | $203.50 | 5.633% | $214.9632 | $214.96 | $214.95 | $215.00 |
| Purchase #3 | $68.80 | 5.795% | $72.787 | $72.79 | $72.80 | $72.80 |
| Purchase #4 | $163.66 | 8.225% | $177.121 | $177.12 | $177.10 | $177.10 |
| Purchase #5 | $122.71 | 8.863% | $133.5858 | $133.59 | $133.60 | $133.60 |
| Purchase #6 | $84.78 | 7.475% | $91.1173 | $91.12 | $91.10 | $91.10 |
| Purchase #7 | $92.64 | 4.858% | $97.1405 | $97.14 | $97.15 | $97.10 |
| 7 purchase totals = | $801.58 | $854.3391 | $854.34 | $854.30 | $854.30 | |