| 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 | $103.55 | 12.308% | $116.2949 | $116.29 | $116.30 | $116.30 |
| Purchase #2 | $18.67 | 10.704% | $20.6684 | $20.67 | $20.65 | $20.70 |
| Purchase #3 | $88.68 | 5.337% | $93.4129 | $93.41 | $93.40 | $93.40 |
| Purchase #4 | $60.78 | 11.320% | $67.6603 | $67.66 | $67.65 | $67.70 |
| Purchase #5 | $225.95 | 5.694% | $238.8156 | $238.82 | $238.80 | $238.80 |
| Purchase #6 | $87.96 | 5.126% | $92.4688 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $61.50 | 11.469% | $68.5534 | $68.55 | $68.55 | $68.60 |
| 7 purchase totals = | $647.09 | $697.8743 | $697.87 | $697.80 | $698.00 | |