| 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 | $45.93 | 8.167% | $49.6811 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $99.79 | 4.385% | $104.1658 | $104.17 | $104.15 | $104.20 |
| Purchase #3 | $75.89 | 12.459% | $85.3451 | $85.35 | $85.35 | $85.30 |
| Purchase #4 | $242.37 | 11.808% | $270.989 | $270.99 | $271.00 | $271.00 |
| Purchase #5 | $184.83 | 12.284% | $207.5345 | $207.53 | $207.55 | $207.50 |
| Purchase #6 | $63.54 | 3.453% | $65.734 | $65.73 | $65.75 | $65.70 |
| Purchase #7 | $208.72 | 11.429% | $232.5746 | $232.57 | $232.55 | $232.60 |
| 7 purchase totals = | $921.07 | $1,016.0241 | $1,016.02 | $1,016.05 | $1,016.00 | |