| 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 | $103.27 | 10.185% | $113.788 | $113.79 | $113.80 | $113.80 |
| Purchase #2 | $111.47 | 7.304% | $119.6118 | $119.61 | $119.60 | $119.60 |
| Purchase #3 | $86.30 | 8.276% | $93.4422 | $93.44 | $93.45 | $93.40 |
| Purchase #4 | $246.76 | 6.160% | $261.9604 | $261.96 | $261.95 | $262.00 |
| Purchase #5 | $103.87 | 11.423% | $115.7351 | $115.74 | $115.75 | $115.70 |
| Purchase #6 | $60.54 | 3.819% | $62.852 | $62.85 | $62.85 | $62.90 |
| Purchase #7 | $56.39 | 8.605% | $61.2424 | $61.24 | $61.25 | $61.20 |
| 7 purchase totals = | $768.60 | $828.6319 | $828.63 | $828.65 | $828.60 | |