| 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 | $226.38 | 13.534% | $257.0183 | $257.02 | $257.00 | $257.00 |
| Purchase #2 | $60.68 | 10.849% | $67.2632 | $67.26 | $67.25 | $67.30 |
| Purchase #3 | $93.57 | 11.494% | $104.3249 | $104.32 | $104.30 | $104.30 |
| Purchase #4 | $249.81 | 12.119% | $280.0845 | $280.08 | $280.10 | $280.10 |
| Purchase #5 | $47.81 | 7.655% | $51.4699 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $192.60 | 3.834% | $199.9843 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $22.99 | 13.519% | $26.098 | $26.10 | $26.10 | $26.10 |
| 7 purchase totals = | $893.84 | $986.2431 | $986.23 | $986.20 | $986.30 | |