| 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 | $110.40 | 7.705% | $118.9063 | $118.91 | $118.90 | $118.90 |
| Purchase #2 | $206.97 | 13.274% | $234.4432 | $234.44 | $234.45 | $234.40 |
| Purchase #3 | $163.93 | 13.767% | $186.4982 | $186.50 | $186.50 | $186.50 |
| Purchase #4 | $91.62 | 6.355% | $97.4425 | $97.44 | $97.45 | $97.40 |
| Purchase #5 | $141.78 | 13.613% | $161.0805 | $161.08 | $161.10 | $161.10 |
| Purchase #6 | $164.25 | 8.390% | $178.0306 | $178.03 | $178.05 | $178.00 |
| Purchase #7 | $235.29 | 8.686% | $255.7273 | $255.73 | $255.75 | $255.70 |
| 7 purchase totals = | $1,114.24 | $1,232.1286 | $1,232.13 | $1,232.20 | $1,232.00 | |