| 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 | $57.50 | 12.308% | $64.5771 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $221.41 | 6.808% | $236.4836 | $236.48 | $236.50 | $236.50 |
| Purchase #3 | $113.93 | 5.735% | $120.4639 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $215.72 | 7.763% | $232.4663 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $198.71 | 4.713% | $208.0752 | $208.08 | $208.10 | $208.10 |
| Purchase #6 | $163.59 | 9.805% | $179.63 | $179.63 | $179.65 | $179.60 |
| Purchase #7 | $55.63 | 10.534% | $61.4901 | $61.49 | $61.50 | $61.50 |
| 7 purchase totals = | $1,026.49 | $1,103.1862 | $1,103.19 | $1,103.25 | $1,103.30 | |