| 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 | $205.44 | 11.254% | $228.5602 | $228.56 | $228.55 | $228.60 |
| Purchase #2 | $97.87 | 6.445% | $104.1777 | $104.18 | $104.20 | $104.20 |
| Purchase #3 | $174.61 | 4.235% | $182.0047 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $211.98 | 11.362% | $236.0652 | $236.07 | $236.05 | $236.10 |
| Purchase #5 | $97.94 | 6.857% | $104.6557 | $104.66 | $104.65 | $104.70 |
| Purchase #6 | $74.76 | 11.515% | $83.3686 | $83.37 | $83.35 | $83.40 |
| Purchase #7 | $122.26 | 4.304% | $127.5221 | $127.52 | $127.50 | $127.50 |
| 7 purchase totals = | $984.86 | $1,066.3542 | $1,066.36 | $1,066.30 | $1,066.50 | |