| 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 | $51.30 | 4.703% | $53.7126 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $97.29 | 5.283% | $102.4298 | $102.43 | $102.45 | $102.40 |
| Purchase #3 | $103.76 | 10.604% | $114.7627 | $114.76 | $114.75 | $114.80 |
| Purchase #4 | $45.84 | 6.407% | $48.777 | $48.78 | $48.80 | $48.80 |
| Purchase #5 | $140.67 | 5.610% | $148.5616 | $148.56 | $148.55 | $148.60 |
| Purchase #6 | $169.97 | 7.302% | $182.3812 | $182.38 | $182.40 | $182.40 |
| Purchase #7 | $155.96 | 5.217% | $164.0964 | $164.10 | $164.10 | $164.10 |
| 7 purchase totals = | $764.79 | $814.7213 | $814.72 | $814.75 | $814.80 | |