| 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 | $237.40 | 11.723% | $265.2304 | $265.23 | $265.25 | $265.20 |
| Purchase #2 | $99.56 | 7.459% | $106.9862 | $106.99 | $107.00 | $107.00 |
| Purchase #3 | $10.80 | 4.309% | $11.2654 | $11.27 | $11.25 | $11.30 |
| Purchase #4 | $112.36 | 11.225% | $124.9724 | $124.97 | $124.95 | $125.00 |
| Purchase #5 | $232.75 | 3.574% | $241.0685 | $241.07 | $241.05 | $241.10 |
| Purchase #6 | $76.97 | 6.857% | $82.2478 | $82.25 | $82.25 | $82.20 |
| Purchase #7 | $11.88 | 7.769% | $12.803 | $12.80 | $12.80 | $12.80 |
| 7 purchase totals = | $781.72 | $844.5737 | $844.58 | $844.55 | $844.60 | |