| 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 | $108.83 | 12.830% | $122.7929 | $122.79 | $122.80 | $122.80 |
| Purchase #2 | $77.69 | 11.751% | $86.8194 | $86.82 | $86.80 | $86.80 |
| Purchase #3 | $22.76 | 6.201% | $24.1713 | $24.17 | $24.15 | $24.20 |
| Purchase #4 | $206.99 | 11.735% | $231.2803 | $231.28 | $231.30 | $231.30 |
| Purchase #5 | $65.81 | 11.847% | $73.6065 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $168.31 | 7.773% | $181.3927 | $181.39 | $181.40 | $181.40 |
| Purchase #7 | $240.30 | 11.203% | $267.2208 | $267.22 | $267.20 | $267.20 |
| 7 purchase totals = | $890.69 | $987.2839 | $987.28 | $987.25 | $987.30 | |