| 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 | $167.57 | 10.516% | $185.1917 | $185.19 | $185.20 | $185.20 |
| Purchase #2 | $83.59 | 8.138% | $90.3926 | $90.39 | $90.40 | $90.40 |
| Purchase #3 | $89.84 | 8.864% | $97.8034 | $97.80 | $97.80 | $97.80 |
| Purchase #4 | $157.91 | 5.316% | $166.3045 | $166.30 | $166.30 | $166.30 |
| Purchase #5 | $25.69 | 11.358% | $28.6079 | $28.61 | $28.60 | $28.60 |
| Purchase #6 | $59.62 | 7.331% | $63.9907 | $63.99 | $64.00 | $64.00 |
| Purchase #7 | $110.30 | 7.626% | $118.7115 | $118.71 | $118.70 | $118.70 |
| 7 purchase totals = | $694.52 | $751.0023 | $750.99 | $751.00 | $751.00 | |