| 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 | $53.98 | 11.608% | $60.246 | $60.25 | $60.25 | $60.20 |
| Purchase #2 | $97.81 | 9.599% | $107.1988 | $107.20 | $107.20 | $107.20 |
| Purchase #3 | $192.53 | 6.730% | $205.4873 | $205.49 | $205.50 | $205.50 |
| Purchase #4 | $51.77 | 3.246% | $53.4505 | $53.45 | $53.45 | $53.50 |
| Purchase #5 | $115.32 | 12.810% | $130.0925 | $130.09 | $130.10 | $130.10 |
| Purchase #6 | $193.92 | 6.213% | $205.9682 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $208.75 | 6.595% | $222.5171 | $222.52 | $222.50 | $222.50 |
| 7 purchase totals = | $914.08 | $984.9604 | $984.97 | $984.95 | $985.00 | |