| 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 | $76.43 | 9.425% | $83.6335 | $83.63 | $83.65 | $83.60 |
| Purchase #2 | $249.43 | 5.328% | $262.7196 | $262.72 | $262.70 | $262.70 |
| Purchase #3 | $13.52 | 9.594% | $14.8171 | $14.82 | $14.80 | $14.80 |
| Purchase #4 | $249.67 | 5.264% | $262.8126 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $106.83 | 10.539% | $118.0888 | $118.09 | $118.10 | $118.10 |
| Purchase #6 | $178.72 | 10.444% | $197.3855 | $197.39 | $197.40 | $197.40 |
| Purchase #7 | $33.82 | 4.109% | $35.2097 | $35.21 | $35.20 | $35.20 |
| 7 purchase totals = | $908.42 | $974.6668 | $974.67 | $974.65 | $974.60 | |