| 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 | $207.96 | 3.829% | $215.9228 | $215.92 | $215.90 | $215.90 |
| Purchase #2 | $36.96 | 4.291% | $38.546 | $38.55 | $38.55 | $38.50 |
| Purchase #3 | $187.53 | 9.716% | $205.7504 | $205.75 | $205.75 | $205.80 |
| Purchase #4 | $15.92 | 10.673% | $17.6191 | $17.62 | $17.60 | $17.60 |
| Purchase #5 | $58.49 | 8.754% | $63.6102 | $63.61 | $63.60 | $63.60 |
| Purchase #6 | $109.78 | 13.390% | $124.4795 | $124.48 | $124.50 | $124.50 |
| Purchase #7 | $65.40 | 3.205% | $67.4961 | $67.50 | $67.50 | $67.50 |
| 7 purchase totals = | $682.04 | $733.4241 | $733.43 | $733.40 | $733.40 | |