| 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 | $55.38 | 6.451% | $58.9526 | $58.95 | $58.95 | $59.00 |
| Purchase #2 | $52.73 | 4.136% | $54.9109 | $54.91 | $54.90 | $54.90 |
| Purchase #3 | $97.47 | 8.677% | $105.9275 | $105.93 | $105.95 | $105.90 |
| Purchase #4 | $231.95 | 5.230% | $244.081 | $244.08 | $244.10 | $244.10 |
| Purchase #5 | $7.25 | 10.494% | $8.0108 | $8.01 | $8.00 | $8.00 |
| Purchase #6 | $239.43 | 11.697% | $267.4361 | $267.44 | $267.45 | $267.40 |
| Purchase #7 | $181.85 | 4.676% | $190.3533 | $190.35 | $190.35 | $190.40 |
| 7 purchase totals = | $866.06 | $929.6722 | $929.67 | $929.70 | $929.70 | |