| 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 | $52.95 | 5.635% | $55.9337 | $55.93 | $55.95 | $55.90 |
| Purchase #2 | $100.74 | 3.476% | $104.2417 | $104.24 | $104.25 | $104.20 |
| Purchase #3 | $83.86 | 8.522% | $91.0065 | $91.01 | $91.00 | $91.00 |
| Purchase #4 | $116.70 | 9.352% | $127.6138 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $59.81 | 13.345% | $67.7916 | $67.79 | $67.80 | $67.80 |
| Purchase #6 | $239.31 | 11.581% | $267.0245 | $267.02 | $267.00 | $267.00 |
| Purchase #7 | $25.54 | 10.374% | $28.1895 | $28.19 | $28.20 | $28.20 |
| 7 purchase totals = | $678.91 | $741.8013 | $741.79 | $741.80 | $741.70 | |