| 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 | $208.53 | 13.264% | $236.1894 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $140.88 | 6.799% | $150.4584 | $150.46 | $150.45 | $150.50 |
| Purchase #3 | $223.29 | 9.184% | $243.797 | $243.80 | $243.80 | $243.80 |
| Purchase #4 | $21.85 | 7.796% | $23.5534 | $23.55 | $23.55 | $23.60 |
| Purchase #5 | $204.32 | 5.480% | $215.5167 | $215.52 | $215.50 | $215.50 |
| Purchase #6 | $23.47 | 7.308% | $25.1852 | $25.19 | $25.20 | $25.20 |
| Purchase #7 | $183.58 | 5.566% | $193.7981 | $193.80 | $193.80 | $193.80 |
| 7 purchase totals = | $1,005.92 | $1,088.4982 | $1,088.51 | $1,088.50 | $1,088.60 | |