| 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 | $166.85 | 9.298% | $182.3637 | $182.36 | $182.35 | $182.40 |
| Purchase #2 | $49.76 | 5.808% | $52.6501 | $52.65 | $52.65 | $52.70 |
| Purchase #3 | $186.25 | 10.839% | $206.4376 | $206.44 | $206.45 | $206.40 |
| Purchase #4 | $208.45 | 3.275% | $215.2767 | $215.28 | $215.30 | $215.30 |
| Purchase #5 | $165.38 | 11.462% | $184.3359 | $184.34 | $184.35 | $184.30 |
| Purchase #6 | $54.46 | 3.462% | $56.3454 | $56.35 | $56.35 | $56.30 |
| Purchase #7 | $203.76 | 4.246% | $212.4116 | $212.41 | $212.40 | $212.40 |
| 7 purchase totals = | $1,034.91 | $1,109.8210 | $1,109.83 | $1,109.85 | $1,109.80 | |