| 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 | $76.82 | 13.389% | $87.1054 | $87.11 | $87.10 | $87.10 |
| Purchase #2 | $73.99 | 6.670% | $78.9251 | $78.93 | $78.95 | $78.90 |
| Purchase #3 | $141.85 | 12.729% | $159.9061 | $159.91 | $159.90 | $159.90 |
| Purchase #4 | $26.28 | 11.785% | $29.3771 | $29.38 | $29.40 | $29.40 |
| Purchase #5 | $61.50 | 4.838% | $64.4754 | $64.48 | $64.50 | $64.50 |
| Purchase #6 | $234.61 | 13.824% | $267.0425 | $267.04 | $267.05 | $267.00 |
| Purchase #7 | $44.72 | 8.762% | $48.6384 | $48.64 | $48.65 | $48.60 |
| 7 purchase totals = | $659.77 | $735.4700 | $735.49 | $735.55 | $735.40 | |