| 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 | $235.83 | 5.141% | $247.954 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $14.97 | 13.366% | $16.9709 | $16.97 | $16.95 | $17.00 |
| Purchase #3 | $177.73 | 3.258% | $183.5204 | $183.52 | $183.50 | $183.50 |
| Purchase #4 | $60.80 | 13.269% | $68.8676 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $113.44 | 12.377% | $127.4805 | $127.48 | $127.50 | $127.50 |
| Purchase #6 | $213.87 | 5.272% | $225.1452 | $225.15 | $225.15 | $225.10 |
| Purchase #7 | $57.58 | 13.280% | $65.2266 | $65.23 | $65.25 | $65.20 |
| 7 purchase totals = | $874.22 | $935.1652 | $935.17 | $935.15 | $935.20 | |