| 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 | $222.46 | 13.843% | $253.2551 | $253.26 | $253.25 | $253.30 |
| Purchase #2 | $215.59 | 5.494% | $227.4345 | $227.43 | $227.45 | $227.40 |
| Purchase #3 | $21.61 | 13.427% | $24.5116 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $159.31 | 10.128% | $175.4449 | $175.44 | $175.45 | $175.40 |
| Purchase #5 | $10.84 | 9.419% | $11.861 | $11.86 | $11.85 | $11.90 |
| Purchase #6 | $44.97 | 13.253% | $50.9299 | $50.93 | $50.95 | $50.90 |
| Purchase #7 | $178.72 | 4.364% | $186.5193 | $186.52 | $186.50 | $186.50 |
| 7 purchase totals = | $853.50 | $929.9563 | $929.95 | $929.95 | $929.90 | |