| 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 | $135.82 | 5.396% | $143.1488 | $143.15 | $143.15 | $143.10 |
| Purchase #2 | $86.96 | 4.213% | $90.6236 | $90.62 | $90.60 | $90.60 |
| Purchase #3 | $55.26 | 11.292% | $61.5 | $61.50 | $61.50 | $61.50 |
| Purchase #4 | $244.69 | 9.246% | $267.314 | $267.31 | $267.30 | $267.30 |
| Purchase #5 | $148.67 | 12.281% | $166.9282 | $166.93 | $166.95 | $166.90 |
| Purchase #6 | $115.54 | 5.604% | $122.0149 | $122.01 | $122.00 | $122.00 |
| Purchase #7 | $91.82 | 6.501% | $97.7892 | $97.79 | $97.80 | $97.80 |
| 7 purchase totals = | $878.76 | $949.3187 | $949.31 | $949.30 | $949.20 | |