| 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 | $245.52 | 10.381% | $271.0074 | $271.01 | $271.00 | $271.00 |
| Purchase #2 | $166.31 | 5.457% | $175.3855 | $175.39 | $175.40 | $175.40 |
| Purchase #3 | $119.68 | 3.652% | $124.0507 | $124.05 | $124.05 | $124.10 |
| Purchase #4 | $183.40 | 12.819% | $206.91 | $206.91 | $206.90 | $206.90 |
| Purchase #5 | $120.26 | 11.425% | $133.9997 | $134.00 | $134.00 | $134.00 |
| Purchase #6 | $46.63 | 3.608% | $48.3124 | $48.31 | $48.30 | $48.30 |
| Purchase #7 | $6.50 | 5.832% | $6.8791 | $6.88 | $6.90 | $6.90 |
| 7 purchase totals = | $888.30 | $966.5448 | $966.55 | $966.55 | $966.60 | |