| 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 | $169.38 | 8.383% | $183.5791 | $183.58 | $183.60 | $183.60 |
| Purchase #2 | $210.55 | 10.142% | $231.904 | $231.90 | $231.90 | $231.90 |
| Purchase #3 | $81.61 | 8.333% | $88.4106 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $81.50 | 5.320% | $85.8358 | $85.84 | $85.85 | $85.80 |
| Purchase #5 | $71.82 | 8.347% | $77.8148 | $77.81 | $77.80 | $77.80 |
| Purchase #6 | $85.34 | 10.573% | $94.363 | $94.36 | $94.35 | $94.40 |
| Purchase #7 | $174.70 | 8.806% | $190.0841 | $190.08 | $190.10 | $190.10 |
| 7 purchase totals = | $874.90 | $951.9914 | $951.98 | $952.00 | $952.00 | |