| 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 | $207.28 | 10.708% | $229.4755 | $229.48 | $229.50 | $229.50 |
| Purchase #2 | $152.58 | 8.792% | $165.9948 | $165.99 | $166.00 | $166.00 |
| Purchase #3 | $137.70 | 12.632% | $155.0943 | $155.09 | $155.10 | $155.10 |
| Purchase #4 | $35.25 | 7.289% | $37.8194 | $37.82 | $37.80 | $37.80 |
| Purchase #5 | $41.97 | 4.708% | $43.9459 | $43.95 | $43.95 | $43.90 |
| Purchase #6 | $36.95 | 5.619% | $39.0262 | $39.03 | $39.05 | $39.00 |
| Purchase #7 | $243.46 | 5.808% | $257.6002 | $257.60 | $257.60 | $257.60 |
| 7 purchase totals = | $855.19 | $928.9563 | $928.96 | $929.00 | $928.90 | |