| 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 | $133.69 | 13.111% | $151.2181 | $151.22 | $151.20 | $151.20 |
| Purchase #2 | $234.30 | 10.249% | $258.3134 | $258.31 | $258.30 | $258.30 |
| Purchase #3 | $44.99 | 4.566% | $47.0442 | $47.04 | $47.05 | $47.00 |
| Purchase #4 | $164.81 | 13.437% | $186.9555 | $186.96 | $186.95 | $187.00 |
| Purchase #5 | $127.67 | 5.391% | $134.5527 | $134.55 | $134.55 | $134.60 |
| Purchase #6 | $52.25 | 7.118% | $55.9692 | $55.97 | $55.95 | $56.00 |
| Purchase #7 | $108.61 | 7.645% | $116.9132 | $116.91 | $116.90 | $116.90 |
| 7 purchase totals = | $866.32 | $950.9663 | $950.96 | $950.90 | $951.00 | |