| 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 | $159.99 | 9.540% | $175.253 | $175.25 | $175.25 | $175.30 |
| Purchase #2 | $94.59 | 3.506% | $97.9063 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $108.91 | 3.516% | $112.7393 | $112.74 | $112.75 | $112.70 |
| Purchase #4 | $83.29 | 12.693% | $93.862 | $93.86 | $93.85 | $93.90 |
| Purchase #5 | $221.38 | 5.701% | $234.0009 | $234.00 | $234.00 | $234.00 |
| Purchase #6 | $174.83 | 12.704% | $197.0404 | $197.04 | $197.05 | $197.00 |
| Purchase #7 | $153.75 | 8.853% | $167.3615 | $167.36 | $167.35 | $167.40 |
| 7 purchase totals = | $996.74 | $1,078.1634 | $1,078.16 | $1,078.15 | $1,078.20 | |