| 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 | $48.80 | 4.408% | $50.9511 | $50.95 | $50.95 | $51.00 |
| Purchase #2 | $59.95 | 5.798% | $63.4259 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $235.36 | 11.304% | $261.9651 | $261.97 | $261.95 | $262.00 |
| Purchase #4 | $85.72 | 7.102% | $91.8078 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $27.27 | 4.183% | $28.4107 | $28.41 | $28.40 | $28.40 |
| Purchase #6 | $175.36 | 7.328% | $188.2104 | $188.21 | $188.20 | $188.20 |
| Purchase #7 | $188.35 | 11.431% | $209.8803 | $209.88 | $209.90 | $209.90 |
| 7 purchase totals = | $820.81 | $894.6513 | $894.66 | $894.65 | $894.70 | |