| 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 | $103.97 | 13.839% | $118.3584 | $118.36 | $118.35 | $118.40 |
| Purchase #2 | $159.74 | 13.863% | $181.8848 | $181.88 | $181.90 | $181.90 |
| Purchase #3 | $150.66 | 13.738% | $171.3577 | $171.36 | $171.35 | $171.40 |
| Purchase #4 | $183.88 | 12.464% | $206.7988 | $206.80 | $206.80 | $206.80 |
| Purchase #5 | $12.48 | 5.225% | $13.1321 | $13.13 | $13.15 | $13.10 |
| Purchase #6 | $234.56 | 5.835% | $248.2466 | $248.25 | $248.25 | $248.20 |
| Purchase #7 | $110.70 | 7.741% | $119.2693 | $119.27 | $119.25 | $119.30 |
| 7 purchase totals = | $955.99 | $1,059.0477 | $1,059.05 | $1,059.05 | $1,059.10 | |