| 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 | $91.49 | 11.137% | $101.6792 | $101.68 | $101.70 | $101.70 |
| Purchase #2 | $193.36 | 6.108% | $205.1704 | $205.17 | $205.15 | $205.20 |
| Purchase #3 | $151.84 | 5.698% | $160.4918 | $160.49 | $160.50 | $160.50 |
| Purchase #4 | $69.56 | 9.329% | $76.0493 | $76.05 | $76.05 | $76.00 |
| Purchase #5 | $76.84 | 11.244% | $85.4799 | $85.48 | $85.50 | $85.50 |
| Purchase #6 | $94.80 | 5.182% | $99.7125 | $99.71 | $99.70 | $99.70 |
| Purchase #7 | $170.83 | 3.652% | $177.0687 | $177.07 | $177.05 | $177.10 |
| 7 purchase totals = | $848.72 | $905.6518 | $905.65 | $905.65 | $905.70 | |