| 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 | $169.47 | 12.872% | $191.2842 | $191.28 | $191.30 | $191.30 |
| Purchase #2 | $180.83 | 9.185% | $197.4392 | $197.44 | $197.45 | $197.40 |
| Purchase #3 | $23.82 | 8.499% | $25.8445 | $25.84 | $25.85 | $25.80 |
| Purchase #4 | $227.36 | 11.386% | $253.2472 | $253.25 | $253.25 | $253.20 |
| Purchase #5 | $240.42 | 5.140% | $252.7776 | $252.78 | $252.80 | $252.80 |
| Purchase #6 | $70.57 | 11.734% | $78.8507 | $78.85 | $78.85 | $78.90 |
| Purchase #7 | $195.39 | 10.721% | $216.3378 | $216.34 | $216.35 | $216.30 |
| 7 purchase totals = | $1,107.86 | $1,215.7812 | $1,215.78 | $1,215.85 | $1,215.70 | |