| 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 | $67.47 | 5.325% | $71.0628 | $71.06 | $71.05 | $71.10 |
| Purchase #2 | $104.99 | 10.694% | $116.2176 | $116.22 | $116.20 | $116.20 |
| Purchase #3 | $76.59 | 9.363% | $83.7611 | $83.76 | $83.75 | $83.80 |
| Purchase #4 | $171.87 | 3.164% | $177.308 | $177.31 | $177.30 | $177.30 |
| Purchase #5 | $61.27 | 11.870% | $68.5427 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $94.70 | 3.351% | $97.8734 | $97.87 | $97.85 | $97.90 |
| Purchase #7 | $133.64 | 11.525% | $149.042 | $149.04 | $149.05 | $149.00 |
| 7 purchase totals = | $710.53 | $763.8076 | $763.80 | $763.75 | $763.80 | |