| 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 | $113.26 | 9.145% | $123.6176 | $123.62 | $123.60 | $123.60 |
| Purchase #2 | $216.46 | 8.553% | $234.9738 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $165.98 | 3.570% | $171.9055 | $171.91 | $171.90 | $171.90 |
| Purchase #4 | $96.65 | 3.188% | $99.7312 | $99.73 | $99.75 | $99.70 |
| Purchase #5 | $84.80 | 8.537% | $92.0394 | $92.04 | $92.05 | $92.00 |
| Purchase #6 | $56.36 | 4.316% | $58.7925 | $58.79 | $58.80 | $58.80 |
| Purchase #7 | $77.26 | 5.491% | $81.5023 | $81.50 | $81.50 | $81.50 |
| 7 purchase totals = | $810.77 | $862.5623 | $862.56 | $862.55 | $862.50 | |