| 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 | $47.79 | 10.613% | $52.862 | $52.86 | $52.85 | $52.90 |
| Purchase #2 | $233.83 | 13.874% | $266.2716 | $266.27 | $266.25 | $266.30 |
| Purchase #3 | $197.46 | 8.708% | $214.6548 | $214.65 | $214.65 | $214.70 |
| Purchase #4 | $57.36 | 13.300% | $64.9889 | $64.99 | $65.00 | $65.00 |
| Purchase #5 | $236.85 | 7.399% | $254.3745 | $254.37 | $254.35 | $254.40 |
| Purchase #6 | $22.99 | 9.317% | $25.132 | $25.13 | $25.15 | $25.10 |
| Purchase #7 | $63.50 | 3.518% | $65.7339 | $65.73 | $65.75 | $65.70 |
| 7 purchase totals = | $859.78 | $944.0177 | $944.00 | $944.00 | $944.10 | |