| 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 | $88.35 | 10.567% | $97.6859 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $107.87 | 9.143% | $117.7326 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $211.69 | 10.446% | $233.8031 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $47.99 | 4.712% | $50.2513 | $50.25 | $50.25 | $50.30 |
| Purchase #5 | $129.80 | 5.354% | $136.7495 | $136.75 | $136.75 | $136.70 |
| Purchase #6 | $58.68 | 11.446% | $65.3965 | $65.40 | $65.40 | $65.40 |
| Purchase #7 | $133.67 | 4.644% | $139.8776 | $139.88 | $139.90 | $139.90 |
| 7 purchase totals = | $778.05 | $841.4965 | $841.50 | $841.55 | $841.50 | |