| 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 | $93.29 | 4.356% | $97.3537 | $97.35 | $97.35 | $97.40 |
| Purchase #2 | $237.98 | 3.322% | $245.8857 | $245.89 | $245.90 | $245.90 |
| Purchase #3 | $166.27 | 6.567% | $177.189 | $177.19 | $177.20 | $177.20 |
| Purchase #4 | $196.52 | 4.173% | $204.7208 | $204.72 | $204.70 | $204.70 |
| Purchase #5 | $231.43 | 7.862% | $249.625 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $72.91 | 11.339% | $81.1773 | $81.18 | $81.20 | $81.20 |
| Purchase #7 | $62.93 | 10.816% | $69.7365 | $69.74 | $69.75 | $69.70 |
| 7 purchase totals = | $1,061.33 | $1,125.6880 | $1,125.70 | $1,125.75 | $1,125.70 | |