| 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 | $231.62 | 5.212% | $243.692 | $243.69 | $243.70 | $243.70 |
| Purchase #2 | $78.33 | 4.658% | $81.9786 | $81.98 | $82.00 | $82.00 |
| Purchase #3 | $226.53 | 6.811% | $241.959 | $241.96 | $241.95 | $242.00 |
| Purchase #4 | $175.54 | 4.521% | $183.4762 | $183.48 | $183.50 | $183.50 |
| Purchase #5 | $127.95 | 5.133% | $134.5177 | $134.52 | $134.50 | $134.50 |
| Purchase #6 | $27.31 | 12.567% | $30.742 | $30.74 | $30.75 | $30.70 |
| Purchase #7 | $89.47 | 6.718% | $95.4806 | $95.48 | $95.50 | $95.50 |
| 7 purchase totals = | $956.75 | $1,011.8461 | $1,011.85 | $1,011.90 | $1,011.90 | |