| 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 | $70.83 | 3.113% | $73.0349 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $55.29 | 5.703% | $58.4432 | $58.44 | $58.45 | $58.40 |
| Purchase #3 | $93.41 | 3.476% | $96.6569 | $96.66 | $96.65 | $96.70 |
| Purchase #4 | $250.31 | 4.593% | $261.8067 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $99.97 | 11.649% | $111.6155 | $111.62 | $111.60 | $111.60 |
| Purchase #6 | $14.35 | 6.546% | $15.2894 | $15.29 | $15.30 | $15.30 |
| Purchase #7 | $143.89 | 7.567% | $154.7782 | $154.78 | $154.80 | $154.80 |
| 7 purchase totals = | $728.05 | $771.6248 | $771.63 | $771.65 | $771.60 | |