| 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 | $96.29 | 13.511% | $109.2997 | $109.30 | $109.30 | $109.30 |
| Purchase #2 | $115.78 | 6.546% | $123.359 | $123.36 | $123.35 | $123.40 |
| Purchase #3 | $234.94 | 7.321% | $252.14 | $252.14 | $252.15 | $252.10 |
| Purchase #4 | $78.53 | 9.472% | $85.9684 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $150.97 | 8.398% | $163.6485 | $163.65 | $163.65 | $163.60 |
| Purchase #6 | $184.54 | 9.126% | $201.3811 | $201.38 | $201.40 | $201.40 |
| Purchase #7 | $24.70 | 9.815% | $27.1243 | $27.12 | $27.10 | $27.10 |
| 7 purchase totals = | $885.75 | $962.9210 | $962.92 | $962.90 | $962.90 | |