| 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 | $213.95 | 9.828% | $234.977 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $190.82 | 13.735% | $217.0291 | $217.03 | $217.05 | $217.00 |
| Purchase #3 | $163.25 | 3.717% | $169.318 | $169.32 | $169.30 | $169.30 |
| Purchase #4 | $97.66 | 10.703% | $108.1125 | $108.11 | $108.10 | $108.10 |
| Purchase #5 | $129.68 | 8.415% | $140.5926 | $140.59 | $140.60 | $140.60 |
| Purchase #6 | $221.37 | 12.120% | $248.2 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $198.53 | 12.721% | $223.785 | $223.79 | $223.80 | $223.80 |
| 7 purchase totals = | $1,215.26 | $1,342.0142 | $1,342.02 | $1,342.05 | $1,342.00 | |