| 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 | $161.94 | 12.698% | $182.5031 | $182.50 | $182.50 | $182.50 |
| Purchase #2 | $164.66 | 13.542% | $186.9583 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $27.31 | 11.552% | $30.4649 | $30.46 | $30.45 | $30.50 |
| Purchase #4 | $188.77 | 9.112% | $205.9707 | $205.97 | $205.95 | $206.00 |
| Purchase #5 | $48.36 | 11.115% | $53.7352 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $87.31 | 5.804% | $92.3775 | $92.38 | $92.40 | $92.40 |
| Purchase #7 | $75.25 | 8.702% | $81.7983 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $753.60 | $833.8080 | $833.81 | $833.80 | $833.90 | |