| 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 | $249.44 | 10.237% | $274.9752 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $20.69 | 10.856% | $22.9361 | $22.94 | $22.95 | $22.90 |
| Purchase #3 | $11.94 | 11.785% | $13.3471 | $13.35 | $13.35 | $13.30 |
| Purchase #4 | $97.64 | 13.536% | $110.8566 | $110.86 | $110.85 | $110.90 |
| Purchase #5 | $121.59 | 10.326% | $134.1454 | $134.15 | $134.15 | $134.10 |
| Purchase #6 | $27.77 | 6.796% | $29.6572 | $29.66 | $29.65 | $29.70 |
| Purchase #7 | $125.90 | 11.117% | $139.8963 | $139.90 | $139.90 | $139.90 |
| 7 purchase totals = | $654.97 | $725.8139 | $725.84 | $725.85 | $725.80 | |