| 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 | $61.32 | 11.217% | $68.1983 | $68.20 | $68.20 | $68.20 |
| Purchase #2 | $134.44 | 13.296% | $152.3151 | $152.32 | $152.30 | $152.30 |
| Purchase #3 | $79.81 | 7.729% | $85.9785 | $85.98 | $86.00 | $86.00 |
| Purchase #4 | $189.87 | 6.771% | $202.7261 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $220.69 | 3.218% | $227.7918 | $227.79 | $227.80 | $227.80 |
| Purchase #6 | $118.99 | 6.679% | $126.9373 | $126.94 | $126.95 | $126.90 |
| Purchase #7 | $109.39 | 11.722% | $122.2127 | $122.21 | $122.20 | $122.20 |
| 7 purchase totals = | $914.51 | $986.1598 | $986.17 | $986.20 | $986.10 | |