| 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 | $202.90 | 5.761% | $214.5891 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $93.91 | 11.684% | $104.8824 | $104.88 | $104.90 | $104.90 |
| Purchase #3 | $52.95 | 3.264% | $54.6783 | $54.68 | $54.70 | $54.70 |
| Purchase #4 | $87.75 | 5.582% | $92.6482 | $92.65 | $92.65 | $92.60 |
| Purchase #5 | $44.70 | 13.313% | $50.6509 | $50.65 | $50.65 | $50.70 |
| Purchase #6 | $231.30 | 7.102% | $247.7269 | $247.73 | $247.75 | $247.70 |
| Purchase #7 | $169.74 | 9.343% | $185.5988 | $185.60 | $185.60 | $185.60 |
| 7 purchase totals = | $883.25 | $950.7746 | $950.78 | $950.85 | $950.80 | |