| 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 | $64.97 | 10.113% | $71.5404 | $71.54 | $71.55 | $71.50 |
| Purchase #2 | $189.99 | 8.451% | $206.0461 | $206.05 | $206.05 | $206.00 |
| Purchase #3 | $114.37 | 12.563% | $128.7383 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $186.43 | 11.746% | $208.3281 | $208.33 | $208.35 | $208.30 |
| Purchase #5 | $22.99 | 8.366% | $24.9133 | $24.91 | $24.90 | $24.90 |
| Purchase #6 | $142.59 | 9.435% | $156.0434 | $156.04 | $156.05 | $156.00 |
| Purchase #7 | $78.80 | 3.339% | $81.4311 | $81.43 | $81.45 | $81.40 |
| 7 purchase totals = | $800.14 | $877.0407 | $877.04 | $877.10 | $876.80 | |