| 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 | $68.42 | 6.735% | $73.0281 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $86.74 | 10.636% | $95.9657 | $95.97 | $95.95 | $96.00 |
| Purchase #3 | $36.44 | 6.635% | $38.8578 | $38.86 | $38.85 | $38.90 |
| Purchase #4 | $96.37 | 12.749% | $108.6562 | $108.66 | $108.65 | $108.70 |
| Purchase #5 | $219.97 | 12.362% | $247.1627 | $247.16 | $247.15 | $247.20 |
| Purchase #6 | $222.59 | 7.533% | $239.3577 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $58.52 | 5.838% | $61.9364 | $61.94 | $61.95 | $61.90 |
| 7 purchase totals = | $789.05 | $864.9646 | $864.98 | $864.95 | $865.10 | |