| 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 | $81.57 | 6.119% | $86.5613 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $173.71 | 5.126% | $182.6144 | $182.61 | $182.60 | $182.60 |
| Purchase #3 | $49.43 | 4.195% | $51.5036 | $51.50 | $51.50 | $51.50 |
| Purchase #4 | $103.71 | 3.273% | $107.1044 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $162.34 | 3.500% | $168.0219 | $168.02 | $168.00 | $168.00 |
| Purchase #6 | $58.54 | 8.175% | $63.3256 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $114.35 | 7.202% | $122.5855 | $122.59 | $122.60 | $122.60 |
| 7 purchase totals = | $743.65 | $781.7167 | $781.71 | $781.70 | $781.70 | |