| 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 | $80.65 | 5.754% | $85.2906 | $85.29 | $85.30 | $85.30 |
| Purchase #2 | $116.71 | 8.598% | $126.7447 | $126.74 | $126.75 | $126.70 |
| Purchase #3 | $239.58 | 11.669% | $267.5366 | $267.54 | $267.55 | $267.50 |
| Purchase #4 | $112.28 | 5.396% | $118.3386 | $118.34 | $118.35 | $118.30 |
| Purchase #5 | $66.26 | 12.740% | $74.7015 | $74.70 | $74.70 | $74.70 |
| Purchase #6 | $182.92 | 10.155% | $201.4955 | $201.50 | $201.50 | $201.50 |
| Purchase #7 | $78.34 | 13.727% | $89.0937 | $89.09 | $89.10 | $89.10 |
| 7 purchase totals = | $876.74 | $963.2012 | $963.20 | $963.25 | $963.10 | |