| 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 | $92.78 | 5.264% | $97.6639 | $97.66 | $97.65 | $97.70 |
| Purchase #2 | $244.86 | 5.700% | $258.817 | $258.82 | $258.80 | $258.80 |
| Purchase #3 | $77.70 | 7.201% | $83.2952 | $83.30 | $83.30 | $83.30 |
| Purchase #4 | $130.57 | 3.311% | $134.8932 | $134.89 | $134.90 | $134.90 |
| Purchase #5 | $189.83 | 6.153% | $201.5102 | $201.51 | $201.50 | $201.50 |
| Purchase #6 | $60.33 | 10.653% | $66.757 | $66.76 | $66.75 | $66.80 |
| Purchase #7 | $115.38 | 7.548% | $124.0889 | $124.09 | $124.10 | $124.10 |
| 7 purchase totals = | $911.45 | $967.0254 | $967.03 | $967.00 | $967.10 | |