| 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 | $86.64 | 12.845% | $97.7689 | $97.77 | $97.75 | $97.80 |
| Purchase #2 | $128.25 | 6.569% | $136.6747 | $136.67 | $136.65 | $136.70 |
| Purchase #3 | $117.29 | 12.723% | $132.2128 | $132.21 | $132.20 | $132.20 |
| Purchase #4 | $96.96 | 7.632% | $104.36 | $104.36 | $104.35 | $104.40 |
| Purchase #5 | $49.56 | 3.846% | $51.4661 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $140.26 | 10.764% | $155.3576 | $155.36 | $155.35 | $155.40 |
| Purchase #7 | $166.42 | 9.140% | $181.6308 | $181.63 | $181.65 | $181.60 |
| 7 purchase totals = | $785.38 | $859.4709 | $859.47 | $859.40 | $859.60 | |