| 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 | $227.26 | 3.482% | $235.1732 | $235.17 | $235.15 | $235.20 |
| Purchase #2 | $98.69 | 5.555% | $104.1722 | $104.17 | $104.15 | $104.20 |
| Purchase #3 | $188.26 | 10.765% | $208.5262 | $208.53 | $208.55 | $208.50 |
| Purchase #4 | $170.80 | 4.385% | $178.2896 | $178.29 | $178.30 | $178.30 |
| Purchase #5 | $174.35 | 10.202% | $192.1372 | $192.14 | $192.15 | $192.10 |
| Purchase #6 | $121.40 | 12.779% | $136.9137 | $136.91 | $136.90 | $136.90 |
| Purchase #7 | $160.40 | 12.548% | $180.527 | $180.53 | $180.55 | $180.50 |
| 7 purchase totals = | $1,141.16 | $1,235.7391 | $1,235.74 | $1,235.75 | $1,235.70 | |