| 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 | $42.84 | 10.430% | $47.3082 | $47.31 | $47.30 | $47.30 |
| Purchase #2 | $173.79 | 6.477% | $185.0464 | $185.05 | $185.05 | $185.00 |
| Purchase #3 | $45.92 | 8.435% | $49.7934 | $49.79 | $49.80 | $49.80 |
| Purchase #4 | $149.62 | 12.501% | $168.324 | $168.32 | $168.30 | $168.30 |
| Purchase #5 | $157.88 | 10.159% | $173.919 | $173.92 | $173.90 | $173.90 |
| Purchase #6 | $123.39 | 6.543% | $131.4634 | $131.46 | $131.45 | $131.50 |
| Purchase #7 | $105.82 | 9.611% | $115.9904 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $799.26 | $871.8448 | $871.84 | $871.80 | $871.80 | |