| 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 | $187.99 | 11.570% | $209.7404 | $209.74 | $209.75 | $209.70 |
| Purchase #2 | $108.39 | 5.341% | $114.1791 | $114.18 | $114.20 | $114.20 |
| Purchase #3 | $184.76 | 10.223% | $203.648 | $203.65 | $203.65 | $203.60 |
| Purchase #4 | $22.43 | 10.520% | $24.7896 | $24.79 | $24.80 | $24.80 |
| Purchase #5 | $114.74 | 12.218% | $128.7589 | $128.76 | $128.75 | $128.80 |
| Purchase #6 | $224.92 | 11.213% | $250.1403 | $250.14 | $250.15 | $250.10 |
| Purchase #7 | $23.38 | 6.468% | $24.8922 | $24.89 | $24.90 | $24.90 |
| 7 purchase totals = | $866.61 | $956.1485 | $956.15 | $956.20 | $956.10 | |