| 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 | $224.50 | 10.650% | $248.4093 | $248.41 | $248.40 | $248.40 |
| Purchase #2 | $168.37 | 8.377% | $182.4744 | $182.47 | $182.45 | $182.50 |
| Purchase #3 | $61.49 | 7.715% | $66.234 | $66.23 | $66.25 | $66.20 |
| Purchase #4 | $108.87 | 8.749% | $118.395 | $118.40 | $118.40 | $118.40 |
| Purchase #5 | $188.25 | 9.121% | $205.4203 | $205.42 | $205.40 | $205.40 |
| Purchase #6 | $43.87 | 12.801% | $49.4858 | $49.49 | $49.50 | $49.50 |
| Purchase #7 | $182.48 | 8.140% | $197.3339 | $197.33 | $197.35 | $197.30 |
| 7 purchase totals = | $977.83 | $1,067.7527 | $1,067.75 | $1,067.75 | $1,067.70 | |