| 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 | $130.53 | 11.287% | $145.2629 | $145.26 | $145.25 | $145.30 |
| Purchase #2 | $148.65 | 3.769% | $154.2526 | $154.25 | $154.25 | $154.30 |
| Purchase #3 | $193.43 | 6.179% | $205.382 | $205.38 | $205.40 | $205.40 |
| Purchase #4 | $225.62 | 13.422% | $255.9027 | $255.90 | $255.90 | $255.90 |
| Purchase #5 | $215.73 | 8.608% | $234.3 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $218.50 | 5.267% | $230.0084 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $226.73 | 3.287% | $234.1826 | $234.18 | $234.20 | $234.20 |
| 7 purchase totals = | $1,359.19 | $1,459.2912 | $1,459.28 | $1,459.30 | $1,459.40 | |