| 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 | $97.92 | 6.404% | $104.1908 | $104.19 | $104.20 | $104.20 |
| Purchase #2 | $189.62 | 6.544% | $202.0287 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $162.30 | 9.467% | $177.6649 | $177.66 | $177.65 | $177.70 |
| Purchase #4 | $23.39 | 9.250% | $25.5536 | $25.55 | $25.55 | $25.60 |
| Purchase #5 | $249.84 | 8.157% | $270.2194 | $270.22 | $270.20 | $270.20 |
| Purchase #6 | $188.66 | 8.603% | $204.8904 | $204.89 | $204.90 | $204.90 |
| Purchase #7 | $243.62 | 11.178% | $270.8518 | $270.85 | $270.85 | $270.90 |
| 7 purchase totals = | $1,155.35 | $1,255.3996 | $1,255.39 | $1,255.40 | $1,255.50 | |