| 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 | $9.84 | 12.547% | $11.0746 | $11.07 | $11.05 | $11.10 |
| Purchase #2 | $231.70 | 10.768% | $256.6495 | $256.65 | $256.65 | $256.60 |
| Purchase #3 | $126.25 | 10.781% | $139.861 | $139.86 | $139.85 | $139.90 |
| Purchase #4 | $37.49 | 5.321% | $39.4848 | $39.48 | $39.50 | $39.50 |
| Purchase #5 | $200.68 | 11.749% | $224.2579 | $224.26 | $224.25 | $224.30 |
| Purchase #6 | $140.97 | 12.853% | $159.0889 | $159.09 | $159.10 | $159.10 |
| Purchase #7 | $198.81 | 3.619% | $206.0049 | $206.00 | $206.00 | $206.00 |
| 7 purchase totals = | $945.74 | $1,036.4216 | $1,036.41 | $1,036.40 | $1,036.50 | |