| 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 | $219.69 | 7.798% | $236.8214 | $236.82 | $236.80 | $236.80 |
| Purchase #2 | $59.98 | 13.345% | $67.9843 | $67.98 | $68.00 | $68.00 |
| Purchase #3 | $23.34 | 11.484% | $26.0204 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $107.51 | 4.575% | $112.4286 | $112.43 | $112.45 | $112.40 |
| Purchase #5 | $208.58 | 3.529% | $215.9408 | $215.94 | $215.95 | $215.90 |
| Purchase #6 | $177.90 | 13.839% | $202.5196 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $213.48 | 5.138% | $224.4486 | $224.45 | $224.45 | $224.40 |
| 7 purchase totals = | $1,010.48 | $1,086.1637 | $1,086.16 | $1,086.15 | $1,086.00 | |