| 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 | $169.82 | 8.202% | $183.7486 | $183.75 | $183.75 | $183.70 |
| Purchase #2 | $192.86 | 11.796% | $215.6098 | $215.61 | $215.60 | $215.60 |
| Purchase #3 | $156.31 | 4.334% | $163.0845 | $163.08 | $163.10 | $163.10 |
| Purchase #4 | $156.82 | 6.188% | $166.524 | $166.52 | $166.50 | $166.50 |
| Purchase #5 | $108.77 | 5.224% | $114.4521 | $114.45 | $114.45 | $114.50 |
| Purchase #6 | $54.40 | 8.420% | $58.9805 | $58.98 | $59.00 | $59.00 |
| Purchase #7 | $239.46 | 9.661% | $262.5942 | $262.59 | $262.60 | $262.60 |
| 7 purchase totals = | $1,078.44 | $1,164.9937 | $1,164.98 | $1,165.00 | $1,165.00 | |