| 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 | $141.47 | 3.277% | $146.106 | $146.11 | $146.10 | $146.10 |
| Purchase #2 | $250.95 | 4.343% | $261.8488 | $261.85 | $261.85 | $261.80 |
| Purchase #3 | $46.82 | 11.672% | $52.2848 | $52.28 | $52.30 | $52.30 |
| Purchase #4 | $141.87 | 6.220% | $150.6943 | $150.69 | $150.70 | $150.70 |
| Purchase #5 | $96.33 | 5.863% | $101.9778 | $101.98 | $102.00 | $102.00 |
| Purchase #6 | $121.91 | 10.637% | $134.8776 | $134.88 | $134.90 | $134.90 |
| Purchase #7 | $61.78 | 5.845% | $65.391 | $65.39 | $65.40 | $65.40 |
| 7 purchase totals = | $861.13 | $913.1803 | $913.18 | $913.25 | $913.20 | |