| 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 | $87.51 | 10.868% | $97.0206 | $97.02 | $97.00 | $97.00 |
| Purchase #2 | $124.87 | 11.517% | $139.2513 | $139.25 | $139.25 | $139.30 |
| Purchase #3 | $109.52 | 11.801% | $122.4445 | $122.44 | $122.45 | $122.40 |
| Purchase #4 | $21.35 | 6.621% | $22.7636 | $22.76 | $22.75 | $22.80 |
| Purchase #5 | $219.49 | 5.333% | $231.1954 | $231.20 | $231.20 | $231.20 |
| Purchase #6 | $97.27 | 4.173% | $101.3291 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $59.99 | 3.348% | $61.9985 | $62.00 | $62.00 | $62.00 |
| 7 purchase totals = | $720.00 | $776.0030 | $776.00 | $776.00 | $776.00 | |