| 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 | $216.25 | 12.462% | $243.1991 | $243.20 | $243.20 | $243.20 |
| Purchase #2 | $137.92 | 9.315% | $150.7672 | $150.77 | $150.75 | $150.80 |
| Purchase #3 | $26.91 | 12.412% | $30.2501 | $30.25 | $30.25 | $30.30 |
| Purchase #4 | $56.89 | 7.846% | $61.3536 | $61.35 | $61.35 | $61.40 |
| Purchase #5 | $91.81 | 13.829% | $104.5064 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $130.69 | 5.595% | $138.0021 | $138.00 | $138.00 | $138.00 |
| Purchase #7 | $136.95 | 7.834% | $147.6787 | $147.68 | $147.70 | $147.70 |
| 7 purchase totals = | $797.42 | $875.7572 | $875.76 | $875.75 | $875.90 | |