| 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 | $62.25 | 10.642% | $68.8746 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $233.75 | 4.410% | $244.0584 | $244.06 | $244.05 | $244.10 |
| Purchase #3 | $142.35 | 8.817% | $154.901 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $8.96 | 13.184% | $10.1413 | $10.14 | $10.15 | $10.10 |
| Purchase #5 | $56.88 | 3.758% | $59.0176 | $59.02 | $59.00 | $59.00 |
| Purchase #6 | $130.81 | 6.548% | $139.3754 | $139.38 | $139.40 | $139.40 |
| Purchase #7 | $223.82 | 12.354% | $251.4707 | $251.47 | $251.45 | $251.50 |
| 7 purchase totals = | $858.82 | $927.8390 | $927.84 | $927.80 | $927.90 | |