| 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 | $86.52 | 13.270% | $98.0012 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $237.73 | 6.183% | $252.4288 | $252.43 | $252.45 | $252.40 |
| Purchase #3 | $119.95 | 6.251% | $127.4481 | $127.45 | $127.45 | $127.40 |
| Purchase #4 | $168.67 | 10.370% | $186.1611 | $186.16 | $186.15 | $186.20 |
| Purchase #5 | $63.77 | 3.144% | $65.7749 | $65.77 | $65.75 | $65.80 |
| Purchase #6 | $33.27 | 10.659% | $36.8162 | $36.82 | $36.80 | $36.80 |
| Purchase #7 | $48.59 | 5.517% | $51.2707 | $51.27 | $51.25 | $51.30 |
| 7 purchase totals = | $758.50 | $817.9010 | $817.90 | $817.85 | $817.90 | |