| 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 | $96.78 | 5.553% | $102.1542 | $102.15 | $102.15 | $102.20 |
| Purchase #2 | $236.62 | 10.778% | $262.1229 | $262.12 | $262.10 | $262.10 |
| Purchase #3 | $53.49 | 11.704% | $59.7505 | $59.75 | $59.75 | $59.80 |
| Purchase #4 | $91.43 | 13.756% | $104.0071 | $104.01 | $104.00 | $104.00 |
| Purchase #5 | $242.70 | 10.716% | $268.7077 | $268.71 | $268.70 | $268.70 |
| Purchase #6 | $127.73 | 9.158% | $139.4275 | $139.43 | $139.45 | $139.40 |
| Purchase #7 | $167.31 | 9.408% | $183.0505 | $183.05 | $183.05 | $183.10 |
| 7 purchase totals = | $1,016.06 | $1,119.2204 | $1,119.22 | $1,119.20 | $1,119.30 | |