| 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 | $70.41 | 13.155% | $79.6724 | $79.67 | $79.65 | $79.70 |
| Purchase #2 | $86.33 | 13.136% | $97.6703 | $97.67 | $97.65 | $97.70 |
| Purchase #3 | $216.90 | 4.478% | $226.6128 | $226.61 | $226.60 | $226.60 |
| Purchase #4 | $249.90 | 8.619% | $271.4389 | $271.44 | $271.45 | $271.40 |
| Purchase #5 | $106.63 | 8.467% | $115.6584 | $115.66 | $115.65 | $115.70 |
| Purchase #6 | $87.25 | 4.680% | $91.3333 | $91.33 | $91.35 | $91.30 |
| Purchase #7 | $123.81 | 13.782% | $140.8735 | $140.87 | $140.85 | $140.90 |
| 7 purchase totals = | $941.23 | $1,023.2596 | $1,023.25 | $1,023.20 | $1,023.30 | |