| 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 | $56.73 | 5.659% | $59.9404 | $59.94 | $59.95 | $59.90 |
| Purchase #2 | $91.26 | 7.528% | $98.1301 | $98.13 | $98.15 | $98.10 |
| Purchase #3 | $200.75 | 11.504% | $223.8443 | $223.84 | $223.85 | $223.80 |
| Purchase #4 | $88.67 | 10.155% | $97.6744 | $97.67 | $97.65 | $97.70 |
| Purchase #5 | $83.85 | 13.259% | $94.9677 | $94.97 | $94.95 | $95.00 |
| Purchase #6 | $228.41 | 8.582% | $248.0121 | $248.01 | $248.00 | $248.00 |
| Purchase #7 | $15.96 | 5.169% | $16.785 | $16.79 | $16.80 | $16.80 |
| 7 purchase totals = | $765.63 | $839.3540 | $839.35 | $839.35 | $839.30 | |