| 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 | $22.46 | 11.407% | $25.022 | $25.02 | $25.00 | $25.00 |
| Purchase #2 | $83.89 | 5.544% | $88.5409 | $88.54 | $88.55 | $88.50 |
| Purchase #3 | $102.90 | 3.744% | $106.7526 | $106.75 | $106.75 | $106.80 |
| Purchase #4 | $235.91 | 5.716% | $249.3946 | $249.39 | $249.40 | $249.40 |
| Purchase #5 | $93.26 | 6.492% | $99.3144 | $99.31 | $99.30 | $99.30 |
| Purchase #6 | $143.70 | 3.831% | $149.2051 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $16.99 | 9.175% | $18.5488 | $18.55 | $18.55 | $18.50 |
| 7 purchase totals = | $699.11 | $736.7784 | $736.77 | $736.75 | $736.70 | |