| 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 | $73.51 | 5.672% | $77.6795 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $188.65 | 13.367% | $213.8668 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $89.87 | 10.770% | $99.549 | $99.55 | $99.55 | $99.50 |
| Purchase #4 | $249.95 | 9.197% | $272.9379 | $272.94 | $272.95 | $272.90 |
| Purchase #5 | $10.76 | 3.433% | $11.1294 | $11.13 | $11.15 | $11.10 |
| Purchase #6 | $137.30 | 3.616% | $142.2648 | $142.26 | $142.25 | $142.30 |
| Purchase #7 | $243.55 | 7.569% | $261.9843 | $261.98 | $262.00 | $262.00 |
| 7 purchase totals = | $993.59 | $1,079.4117 | $1,079.41 | $1,079.45 | $1,079.40 | |