| 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 | $166.47 | 4.716% | $174.3207 | $174.32 | $174.30 | $174.30 |
| Purchase #2 | $86.87 | 8.605% | $94.3452 | $94.35 | $94.35 | $94.30 |
| Purchase #3 | $40.28 | 11.613% | $44.9577 | $44.96 | $44.95 | $45.00 |
| Purchase #4 | $194.42 | 9.596% | $213.0765 | $213.08 | $213.10 | $213.10 |
| Purchase #5 | $10.31 | 6.790% | $11.01 | $11.01 | $11.00 | $11.00 |
| Purchase #6 | $8.88 | 6.449% | $9.4527 | $9.45 | $9.45 | $9.50 |
| Purchase #7 | $56.74 | 6.677% | $60.5285 | $60.53 | $60.55 | $60.50 |
| 7 purchase totals = | $563.97 | $607.6913 | $607.70 | $607.70 | $607.70 | |