| 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 | $65.99 | 8.409% | $71.5391 | $71.54 | $71.55 | $71.50 |
| Purchase #2 | $210.41 | 10.414% | $232.3221 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $192.61 | 6.706% | $205.5264 | $205.53 | $205.55 | $205.50 |
| Purchase #4 | $139.25 | 6.674% | $148.5435 | $148.54 | $148.55 | $148.50 |
| Purchase #5 | $230.98 | 13.550% | $262.2778 | $262.28 | $262.30 | $262.30 |
| Purchase #6 | $82.31 | 5.510% | $86.8453 | $86.85 | $86.85 | $86.80 |
| Purchase #7 | $201.65 | 11.501% | $224.8418 | $224.84 | $224.85 | $224.80 |
| 7 purchase totals = | $1,123.20 | $1,231.8960 | $1,231.90 | $1,231.95 | $1,231.70 | |