| 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 | $193.29 | 11.232% | $215.0003 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $210.86 | 12.454% | $237.1205 | $237.12 | $237.10 | $237.10 |
| Purchase #3 | $229.41 | 6.322% | $243.9133 | $243.91 | $243.90 | $243.90 |
| Purchase #4 | $94.91 | 9.338% | $103.7727 | $103.77 | $103.75 | $103.80 |
| Purchase #5 | $56.90 | 7.733% | $61.3001 | $61.30 | $61.30 | $61.30 |
| Purchase #6 | $166.39 | 11.715% | $185.8826 | $185.88 | $185.90 | $185.90 |
| Purchase #7 | $232.61 | 10.655% | $257.3946 | $257.39 | $257.40 | $257.40 |
| 7 purchase totals = | $1,184.37 | $1,304.3841 | $1,304.37 | $1,304.35 | $1,304.40 | |