| 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 | $248.53 | 5.213% | $261.4859 | $261.49 | $261.50 | $261.50 |
| Purchase #2 | $93.94 | 3.380% | $97.1152 | $97.12 | $97.10 | $97.10 |
| Purchase #3 | $36.79 | 4.307% | $38.3745 | $38.37 | $38.35 | $38.40 |
| Purchase #4 | $104.28 | 4.279% | $108.7421 | $108.74 | $108.75 | $108.70 |
| Purchase #5 | $94.46 | 8.373% | $102.3691 | $102.37 | $102.35 | $102.40 |
| Purchase #6 | $104.34 | 13.119% | $118.0284 | $118.03 | $118.05 | $118.00 |
| Purchase #7 | $199.80 | 6.812% | $213.4104 | $213.41 | $213.40 | $213.40 |
| 7 purchase totals = | $882.14 | $939.5256 | $939.53 | $939.50 | $939.50 | |