| 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 | $76.75 | 12.433% | $86.2923 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $94.50 | 4.302% | $98.5654 | $98.57 | $98.55 | $98.60 |
| Purchase #3 | $233.55 | 13.797% | $265.7729 | $265.77 | $265.75 | $265.80 |
| Purchase #4 | $111.62 | 13.700% | $126.9119 | $126.91 | $126.90 | $126.90 |
| Purchase #5 | $147.57 | 5.431% | $155.5845 | $155.58 | $155.60 | $155.60 |
| Purchase #6 | $33.98 | 5.140% | $35.7266 | $35.73 | $35.75 | $35.70 |
| Purchase #7 | $207.41 | 4.575% | $216.899 | $216.90 | $216.90 | $216.90 |
| 7 purchase totals = | $905.38 | $985.7526 | $985.75 | $985.75 | $985.80 | |