| 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 | $181.48 | 13.497% | $205.9744 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $58.71 | 11.277% | $65.3307 | $65.33 | $65.35 | $65.30 |
| Purchase #3 | $44.41 | 13.388% | $50.3556 | $50.36 | $50.35 | $50.40 |
| Purchase #4 | $132.52 | 5.375% | $139.643 | $139.64 | $139.65 | $139.60 |
| Purchase #5 | $175.82 | 9.198% | $191.9919 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $63.64 | 10.454% | $70.2929 | $70.29 | $70.30 | $70.30 |
| Purchase #7 | $139.74 | 4.118% | $145.4945 | $145.49 | $145.50 | $145.50 |
| 7 purchase totals = | $796.32 | $869.0830 | $869.07 | $869.10 | $869.10 | |