| 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 | $33.41 | 11.663% | $37.3066 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $205.27 | 11.574% | $229.0279 | $229.03 | $229.05 | $229.00 |
| Purchase #3 | $95.78 | 12.440% | $107.695 | $107.70 | $107.70 | $107.70 |
| Purchase #4 | $190.83 | 7.789% | $205.6937 | $205.69 | $205.70 | $205.70 |
| Purchase #5 | $106.79 | 7.569% | $114.8729 | $114.87 | $114.85 | $114.90 |
| Purchase #6 | $216.91 | 10.851% | $240.4469 | $240.45 | $240.45 | $240.40 |
| Purchase #7 | $110.96 | 7.858% | $119.6792 | $119.68 | $119.70 | $119.70 |
| 7 purchase totals = | $959.95 | $1,054.7222 | $1,054.73 | $1,054.75 | $1,054.70 | |