| 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 | $86.98 | 7.293% | $93.3235 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $212.58 | 5.660% | $224.612 | $224.61 | $224.60 | $224.60 |
| Purchase #3 | $101.58 | 9.196% | $110.9213 | $110.92 | $110.90 | $110.90 |
| Purchase #4 | $104.76 | 12.154% | $117.4925 | $117.49 | $117.50 | $117.50 |
| Purchase #5 | $62.46 | 9.272% | $68.2513 | $68.25 | $68.25 | $68.30 |
| Purchase #6 | $142.74 | 5.344% | $150.368 | $150.37 | $150.35 | $150.40 |
| Purchase #7 | $90.36 | 12.591% | $101.7372 | $101.74 | $101.75 | $101.70 |
| 7 purchase totals = | $801.46 | $866.7058 | $866.70 | $866.65 | $866.70 | |