| 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 | $227.51 | 9.775% | $249.7491 | $249.75 | $249.75 | $249.70 |
| Purchase #2 | $63.82 | 8.344% | $69.1451 | $69.15 | $69.15 | $69.10 |
| Purchase #3 | $233.39 | 13.397% | $264.6573 | $264.66 | $264.65 | $264.70 |
| Purchase #4 | $175.45 | 11.687% | $195.9548 | $195.95 | $195.95 | $196.00 |
| Purchase #5 | $62.93 | 6.114% | $66.7775 | $66.78 | $66.80 | $66.80 |
| Purchase #6 | $233.32 | 11.633% | $260.4621 | $260.46 | $260.45 | $260.50 |
| Purchase #7 | $213.81 | 8.503% | $231.9903 | $231.99 | $232.00 | $232.00 |
| 7 purchase totals = | $1,210.23 | $1,338.7362 | $1,338.74 | $1,338.75 | $1,338.80 | |