| 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 | $92.85 | 5.182% | $97.6615 | $97.66 | $97.65 | $97.70 |
| Purchase #2 | $210.96 | 11.437% | $235.0875 | $235.09 | $235.10 | $235.10 |
| Purchase #3 | $26.74 | 7.156% | $28.6535 | $28.65 | $28.65 | $28.70 |
| Purchase #4 | $101.66 | 11.613% | $113.4658 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $58.94 | 4.466% | $61.5723 | $61.57 | $61.55 | $61.60 |
| Purchase #6 | $166.35 | 9.329% | $181.8688 | $181.87 | $181.85 | $181.90 |
| Purchase #7 | $20.60 | 9.563% | $22.57 | $22.57 | $22.55 | $22.60 |
| 7 purchase totals = | $678.10 | $740.8794 | $740.88 | $740.80 | $741.10 | |