| 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 | $60.57 | 8.714% | $65.8481 | $65.85 | $65.85 | $65.80 |
| Purchase #2 | $68.64 | 9.864% | $75.4106 | $75.41 | $75.40 | $75.40 |
| Purchase #3 | $217.53 | 8.813% | $236.7009 | $236.70 | $236.70 | $236.70 |
| Purchase #4 | $164.63 | 5.120% | $173.0591 | $173.06 | $173.05 | $173.10 |
| Purchase #5 | $130.56 | 11.775% | $145.9334 | $145.93 | $145.95 | $145.90 |
| Purchase #6 | $28.36 | 4.178% | $29.5449 | $29.54 | $29.55 | $29.50 |
| Purchase #7 | $37.50 | 4.143% | $39.0536 | $39.05 | $39.05 | $39.10 |
| 7 purchase totals = | $707.79 | $765.5506 | $765.54 | $765.55 | $765.50 | |