| 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 | $214.54 | 6.751% | $229.0236 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $36.71 | 3.634% | $38.044 | $38.04 | $38.05 | $38.00 |
| Purchase #3 | $108.36 | 4.455% | $113.1874 | $113.19 | $113.20 | $113.20 |
| Purchase #4 | $213.84 | 10.697% | $236.7145 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $62.59 | 12.258% | $70.2623 | $70.26 | $70.25 | $70.30 |
| Purchase #6 | $27.64 | 7.615% | $29.7448 | $29.74 | $29.75 | $29.70 |
| Purchase #7 | $50.38 | 4.557% | $52.6758 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $714.06 | $769.6524 | $769.64 | $769.65 | $769.60 | |