| 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 | $86.25 | 6.634% | $91.9718 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $73.93 | 5.521% | $78.0117 | $78.01 | $78.00 | $78.00 |
| Purchase #3 | $151.79 | 6.366% | $161.453 | $161.45 | $161.45 | $161.50 |
| Purchase #4 | $24.52 | 7.690% | $26.4056 | $26.41 | $26.40 | $26.40 |
| Purchase #5 | $224.96 | 10.251% | $248.0206 | $248.02 | $248.00 | $248.00 |
| Purchase #6 | $104.38 | 6.575% | $111.243 | $111.24 | $111.25 | $111.20 |
| Purchase #7 | $60.72 | 7.546% | $65.3019 | $65.30 | $65.30 | $65.30 |
| 7 purchase totals = | $726.55 | $782.4076 | $782.40 | $782.35 | $782.40 | |