| 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 | $219.91 | 11.526% | $245.2568 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $222.28 | 6.413% | $236.5348 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $130.91 | 6.405% | $139.2948 | $139.29 | $139.30 | $139.30 |
| Purchase #4 | $30.55 | 11.163% | $33.9603 | $33.96 | $33.95 | $34.00 |
| Purchase #5 | $21.80 | 9.862% | $23.9499 | $23.95 | $23.95 | $23.90 |
| Purchase #6 | $12.33 | 10.256% | $13.5946 | $13.59 | $13.60 | $13.60 |
| Purchase #7 | $24.75 | 8.715% | $26.907 | $26.91 | $26.90 | $26.90 |
| 7 purchase totals = | $662.53 | $719.4982 | $719.49 | $719.50 | $719.50 | |