| 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 | $206.53 | 13.317% | $234.0336 | $234.03 | $234.05 | $234.00 |
| Purchase #2 | $63.67 | 6.583% | $67.8614 | $67.86 | $67.85 | $67.90 |
| Purchase #3 | $76.94 | 5.639% | $81.2786 | $81.28 | $81.30 | $81.30 |
| Purchase #4 | $216.91 | 10.483% | $239.6487 | $239.65 | $239.65 | $239.60 |
| Purchase #5 | $237.96 | 12.260% | $267.1339 | $267.13 | $267.15 | $267.10 |
| Purchase #6 | $201.76 | 5.262% | $212.3766 | $212.38 | $212.40 | $212.40 |
| Purchase #7 | $160.26 | 11.447% | $178.605 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $1,164.03 | $1,280.9378 | $1,280.94 | $1,281.00 | $1,280.90 | |