| 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 | $239.66 | 11.766% | $267.8584 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $149.79 | 6.868% | $160.0776 | $160.08 | $160.10 | $160.10 |
| Purchase #3 | $248.59 | 7.560% | $267.3834 | $267.38 | $267.40 | $267.40 |
| Purchase #4 | $232.89 | 10.662% | $257.7207 | $257.72 | $257.70 | $257.70 |
| Purchase #5 | $42.32 | 12.149% | $47.4615 | $47.46 | $47.45 | $47.50 |
| Purchase #6 | $36.85 | 5.542% | $38.8922 | $38.89 | $38.90 | $38.90 |
| Purchase #7 | $191.91 | 8.148% | $207.5468 | $207.55 | $207.55 | $207.50 |
| 7 purchase totals = | $1,142.01 | $1,246.9406 | $1,246.94 | $1,246.95 | $1,247.00 | |