| 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 | $119.65 | 12.635% | $134.7678 | $134.77 | $134.75 | $134.80 |
| Purchase #2 | $14.93 | 13.632% | $16.9653 | $16.97 | $16.95 | $17.00 |
| Purchase #3 | $60.32 | 9.475% | $66.0353 | $66.04 | $66.05 | $66.00 |
| Purchase #4 | $222.53 | 11.384% | $247.8628 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $147.99 | 10.764% | $163.9196 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $81.69 | 5.399% | $86.1004 | $86.10 | $86.10 | $86.10 |
| Purchase #7 | $213.69 | 12.547% | $240.5017 | $240.50 | $240.50 | $240.50 |
| 7 purchase totals = | $860.80 | $956.1529 | $956.16 | $956.10 | $956.20 | |