| 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 | $198.48 | 11.802% | $221.9046 | $221.90 | $221.90 | $221.90 |
| Purchase #2 | $199.91 | 10.547% | $220.9945 | $220.99 | $221.00 | $221.00 |
| Purchase #3 | $101.38 | 12.389% | $113.94 | $113.94 | $113.95 | $113.90 |
| Purchase #4 | $243.83 | 7.354% | $261.7613 | $261.76 | $261.75 | $261.80 |
| Purchase #5 | $26.30 | 4.229% | $27.4122 | $27.41 | $27.40 | $27.40 |
| Purchase #6 | $237.26 | 10.634% | $262.4902 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $196.32 | 5.713% | $207.5358 | $207.54 | $207.55 | $207.50 |
| 7 purchase totals = | $1,203.48 | $1,316.0386 | $1,316.03 | $1,316.05 | $1,316.00 | |