| 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 | $114.88 | 3.763% | $119.2029 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $117.70 | 3.676% | $122.0267 | $122.03 | $122.05 | $122.00 |
| Purchase #3 | $116.82 | 4.792% | $122.418 | $122.42 | $122.40 | $122.40 |
| Purchase #4 | $153.94 | 6.430% | $163.8383 | $163.84 | $163.85 | $163.80 |
| Purchase #5 | $233.98 | 12.387% | $262.9631 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $89.62 | 3.259% | $92.5407 | $92.54 | $92.55 | $92.50 |
| Purchase #7 | $109.33 | 13.134% | $123.6894 | $123.69 | $123.70 | $123.70 |
| 7 purchase totals = | $936.27 | $1,006.6791 | $1,006.68 | $1,006.70 | $1,006.60 | |