| 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 | $187.32 | 13.848% | $213.2601 | $213.26 | $213.25 | $213.30 |
| Purchase #2 | $240.98 | 12.478% | $271.0495 | $271.05 | $271.05 | $271.00 |
| Purchase #3 | $85.43 | 11.257% | $95.0469 | $95.05 | $95.05 | $95.00 |
| Purchase #4 | $45.93 | 13.438% | $52.1021 | $52.10 | $52.10 | $52.10 |
| Purchase #5 | $71.95 | 9.499% | $78.7845 | $78.78 | $78.80 | $78.80 |
| Purchase #6 | $245.54 | 9.129% | $267.9553 | $267.96 | $267.95 | $268.00 |
| Purchase #7 | $91.75 | 6.488% | $97.7027 | $97.70 | $97.70 | $97.70 |
| 7 purchase totals = | $968.90 | $1,075.9011 | $1,075.90 | $1,075.90 | $1,075.90 | |