| 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 | $42.74 | 12.323% | $48.0069 | $48.01 | $48.00 | $48.00 |
| Purchase #2 | $10.64 | 11.479% | $11.8614 | $11.86 | $11.85 | $11.90 |
| Purchase #3 | $58.91 | 3.528% | $60.9883 | $60.99 | $61.00 | $61.00 |
| Purchase #4 | $82.67 | 12.841% | $93.2857 | $93.29 | $93.30 | $93.30 |
| Purchase #5 | $191.84 | 10.316% | $211.6302 | $211.63 | $211.65 | $211.60 |
| Purchase #6 | $151.96 | 6.549% | $161.9119 | $161.91 | $161.90 | $161.90 |
| Purchase #7 | $91.33 | 6.316% | $97.0984 | $97.10 | $97.10 | $97.10 |
| 7 purchase totals = | $630.09 | $684.7828 | $684.79 | $684.80 | $684.80 | |