| 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 | $126.50 | 3.761% | $131.2577 | $131.26 | $131.25 | $131.30 |
| Purchase #2 | $101.55 | 4.283% | $105.8994 | $105.90 | $105.90 | $105.90 |
| Purchase #3 | $247.64 | 5.639% | $261.6044 | $261.60 | $261.60 | $261.60 |
| Purchase #4 | $61.46 | 6.123% | $65.2232 | $65.22 | $65.20 | $65.20 |
| Purchase #5 | $50.97 | 3.462% | $52.7346 | $52.73 | $52.75 | $52.70 |
| Purchase #6 | $244.57 | 9.433% | $267.6403 | $267.64 | $267.65 | $267.60 |
| Purchase #7 | $85.75 | 8.843% | $93.3329 | $93.33 | $93.35 | $93.30 |
| 7 purchase totals = | $918.44 | $977.6925 | $977.68 | $977.70 | $977.60 | |