| 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 | $78.41 | 10.609% | $86.7285 | $86.73 | $86.75 | $86.70 |
| Purchase #2 | $81.67 | 3.789% | $84.7645 | $84.76 | $84.75 | $84.80 |
| Purchase #3 | $27.25 | 11.680% | $30.4328 | $30.43 | $30.45 | $30.40 |
| Purchase #4 | $249.54 | 6.233% | $265.0938 | $265.09 | $265.10 | $265.10 |
| Purchase #5 | $48.94 | 9.575% | $53.626 | $53.63 | $53.65 | $53.60 |
| Purchase #6 | $243.82 | 8.494% | $264.5301 | $264.53 | $264.55 | $264.50 |
| Purchase #7 | $23.62 | 13.284% | $26.7577 | $26.76 | $26.75 | $26.80 |
| 7 purchase totals = | $753.25 | $811.9334 | $811.93 | $812.00 | $811.90 | |