| 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 | $187.68 | 13.322% | $212.6827 | $212.68 | $212.70 | $212.70 |
| Purchase #2 | $111.31 | 6.619% | $118.6776 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $23.90 | 11.354% | $26.6136 | $26.61 | $26.60 | $26.60 |
| Purchase #4 | $226.49 | 12.424% | $254.6291 | $254.63 | $254.65 | $254.60 |
| Purchase #5 | $129.62 | 8.605% | $140.7738 | $140.77 | $140.75 | $140.80 |
| Purchase #6 | $213.85 | 10.450% | $236.1973 | $236.20 | $236.20 | $236.20 |
| Purchase #7 | $94.44 | 3.521% | $97.7652 | $97.77 | $97.75 | $97.80 |
| 7 purchase totals = | $987.29 | $1,087.3393 | $1,087.34 | $1,087.35 | $1,087.40 | |