| 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 | $241.40 | 8.226% | $261.2576 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $88.73 | 10.239% | $97.8151 | $97.82 | $97.80 | $97.80 |
| Purchase #3 | $204.79 | 3.758% | $212.486 | $212.49 | $212.50 | $212.50 |
| Purchase #4 | $247.77 | 5.750% | $262.0168 | $262.02 | $262.00 | $262.00 |
| Purchase #5 | $23.54 | 11.306% | $26.2014 | $26.20 | $26.20 | $26.20 |
| Purchase #6 | $45.25 | 7.287% | $48.5474 | $48.55 | $48.55 | $48.50 |
| Purchase #7 | $216.91 | 13.245% | $245.6397 | $245.64 | $245.65 | $245.60 |
| 7 purchase totals = | $1,068.39 | $1,153.9640 | $1,153.98 | $1,153.95 | $1,153.90 | |