| 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 | $195.81 | 5.433% | $206.4484 | $206.45 | $206.45 | $206.40 |
| Purchase #2 | $50.79 | 8.847% | $55.2834 | $55.28 | $55.30 | $55.30 |
| Purchase #3 | $61.28 | 7.587% | $65.9293 | $65.93 | $65.95 | $65.90 |
| Purchase #4 | $150.89 | 11.410% | $168.1065 | $168.11 | $168.10 | $168.10 |
| Purchase #5 | $108.81 | 6.361% | $115.7314 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $83.86 | 3.605% | $86.8832 | $86.88 | $86.90 | $86.90 |
| Purchase #7 | $243.61 | 8.321% | $263.8808 | $263.88 | $263.90 | $263.90 |
| 7 purchase totals = | $895.05 | $962.2630 | $962.26 | $962.35 | $962.20 | |