| 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 | $93.43 | 5.657% | $98.7153 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $167.85 | 3.573% | $173.8473 | $173.85 | $173.85 | $173.80 |
| Purchase #3 | $69.68 | 11.404% | $77.6263 | $77.63 | $77.65 | $77.60 |
| Purchase #4 | $163.62 | 5.365% | $172.3982 | $172.40 | $172.40 | $172.40 |
| Purchase #5 | $92.50 | 5.766% | $97.8336 | $97.83 | $97.85 | $97.80 |
| Purchase #6 | $156.35 | 4.291% | $163.059 | $163.06 | $163.05 | $163.10 |
| Purchase #7 | $177.64 | 3.207% | $183.3369 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $921.07 | $966.8166 | $966.83 | $966.85 | $966.70 | |