| 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 | $56.62 | 12.531% | $63.7151 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $82.95 | 13.727% | $94.3365 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $123.34 | 9.705% | $135.3101 | $135.31 | $135.30 | $135.30 |
| Purchase #4 | $75.69 | 12.469% | $85.1278 | $85.13 | $85.15 | $85.10 |
| Purchase #5 | $56.62 | 4.165% | $58.9782 | $58.98 | $59.00 | $59.00 |
| Purchase #6 | $27.67 | 8.829% | $30.113 | $30.11 | $30.10 | $30.10 |
| Purchase #7 | $40.98 | 9.558% | $44.8969 | $44.90 | $44.90 | $44.90 |
| 7 purchase totals = | $463.87 | $512.4776 | $512.49 | $512.50 | $512.40 | |