| 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 | $79.46 | 4.130% | $82.7417 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $193.46 | 6.786% | $206.5882 | $206.59 | $206.60 | $206.60 |
| Purchase #3 | $87.58 | 7.748% | $94.3657 | $94.37 | $94.35 | $94.40 |
| Purchase #4 | $204.60 | 4.862% | $214.5477 | $214.55 | $214.55 | $214.50 |
| Purchase #5 | $93.31 | 4.647% | $97.6461 | $97.65 | $97.65 | $97.60 |
| Purchase #6 | $125.50 | 12.277% | $140.9076 | $140.91 | $140.90 | $140.90 |
| Purchase #7 | $64.73 | 6.110% | $68.685 | $68.69 | $68.70 | $68.70 |
| 7 purchase totals = | $848.64 | $905.4820 | $905.50 | $905.50 | $905.40 | |