| 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 | $186.66 | 7.489% | $200.639 | $200.64 | $200.65 | $200.60 |
| Purchase #2 | $22.49 | 13.736% | $25.5792 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $82.42 | 4.555% | $86.1742 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $45.79 | 9.583% | $50.1781 | $50.18 | $50.20 | $50.20 |
| Purchase #5 | $127.77 | 9.773% | $140.257 | $140.26 | $140.25 | $140.30 |
| Purchase #6 | $200.97 | 7.230% | $215.5001 | $215.50 | $215.50 | $215.50 |
| Purchase #7 | $236.30 | 4.639% | $247.262 | $247.26 | $247.25 | $247.30 |
| 7 purchase totals = | $902.40 | $965.5896 | $965.59 | $965.60 | $965.70 | |