| 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 | $221.47 | 13.689% | $251.787 | $251.79 | $251.80 | $251.80 |
| Purchase #2 | $139.87 | 10.197% | $154.1325 | $154.13 | $154.15 | $154.10 |
| Purchase #3 | $14.76 | 12.776% | $16.6457 | $16.65 | $16.65 | $16.60 |
| Purchase #4 | $56.62 | 7.635% | $60.9429 | $60.94 | $60.95 | $60.90 |
| Purchase #5 | $206.64 | 6.396% | $219.8567 | $219.86 | $219.85 | $219.90 |
| Purchase #6 | $69.59 | 10.851% | $77.1412 | $77.14 | $77.15 | $77.10 |
| Purchase #7 | $184.28 | 11.558% | $205.5791 | $205.58 | $205.60 | $205.60 |
| 7 purchase totals = | $893.23 | $986.0851 | $986.09 | $986.15 | $986.00 | |