| 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 | $214.71 | 10.201% | $236.6126 | $236.61 | $236.60 | $236.60 |
| Purchase #2 | $19.96 | 11.605% | $22.2764 | $22.28 | $22.30 | $22.30 |
| Purchase #3 | $180.84 | 11.544% | $201.7162 | $201.72 | $201.70 | $201.70 |
| Purchase #4 | $76.36 | 12.202% | $85.6774 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $33.81 | 12.828% | $38.1471 | $38.15 | $38.15 | $38.10 |
| Purchase #6 | $89.59 | 12.157% | $100.4815 | $100.48 | $100.50 | $100.50 |
| Purchase #7 | $163.39 | 3.363% | $168.8848 | $168.88 | $168.90 | $168.90 |
| 7 purchase totals = | $778.66 | $853.7960 | $853.80 | $853.85 | $853.80 | |